i need help with math

I Need Help With Math

Answers

Answer 1
answer:
B
D

hope this helped
Answer 2

Answer:

Wohho Mark he/she brainliest

Step-by-step explanation:


Related Questions

Alfonso scored 18 points during his last basketball game, which was 10% of the points the entire team scored.
The entire team scored
points

Answers

Answer:

Alfonso scored 18 points We are told that is 10% Hence the team is missing 90% So x × .10= 18Hence x= 180 which is the total team points

it’s due today and I have no idea what to do!! someone please help me ://

Answers

Answer:

[tex]3 \sqrt{5} [/tex]

Help help plz branist points

Answers

15/4 is the correct answer

Hey can yall help me with this question thank you

Answers

Step-by-step explanation:

a. 2x+5

b. 3x+5

c. 5x+4

i hope it will help you

What factors do 16 and 44 have in
common?

Answers

Answer:

1,2,4

Step-by-step explanation:

Factors for 16: 1, 2, 4, 8, and 16.

Factors for 44: 1, 2, 4, 11, 22, and 44.

Answer:

The greatest common factor 44 and 16 is 4.

Step-by-step explanation:

Wal-Mart has two sizes of shampoo boles in stock. The 16 fl oz. Cost $6.19 and the 13.5 fl oz. Cost $ 3.99. Which size is the beer buy? Round to the nearest cent.

Answers

Answer:

Shampoo one is a better buy

Step-by-step explanation:

Step one:

given data

The 16 fl oz. Cost $6.19 and

The 13.5 fl oz. Cost $ 3.99

Required

The better buy/ unit cost

Step two:

shampoo one

unit cost = 16/6.19

=$2.58 per fl oz

shampoo two

unit cost = 13.5/3.99

=$3.38 per fl oz

2x + 3y = -1
5r 2y = 12?

Answers

that’s correct i think:)
I think u are right


Find the equation of the straight line which passes through the point (2,3) and is
inclined at 30° to the positive direction of the x-axis.

Answers

Answer: y = 1.73*x - 0.46

Step-by-step explanation:

For a linear equation of the form:

y = a*x + b

Where a is the slope and b is the y-intercept.

If we have an angle of A degrees with respect to the x-axis, the slope of the function can be calculated as:

Tan(A) = a.

in this case, we have we have an inclination of 30° to the positive x-axis (measured from the positive y-axis) and we know that the angle between the positive x-axis and the positive y-axis is 90°, then the angle measured from the positive axis will be such that:

A + 30° = 90

A = 90° - 30° = 60°

Then the slope is:

a = Tan(60°) = 1.73

Then we have the equation:

y = 1.73*x + b

And we know that this line passes through the point (2, 3) then we can replace x by 2 and y by 3 in the equation, and find the value of b.

3 = 1.73*2 + b

3 - 1.73*2 = b = -0.46

Then the equation is:

y = 1.73*x - 0.46

It takes 900 pounds of steel to make one steel beam. How many beams can be made from 6,300 pounds of steel?

Answers

Answer:

7

Step-by-step explanation:

6,300 divide by 900 would equal 7

Answer:

7 beams

Step-by-step explanation:

To find how many beams can be made from steel, we have to find how many times 900 goes into 6,300. So our equation is:

6,300 ÷ 900 = 7

So you can make 7 beams out of 6,300 pounds of steel (and you won't have any steel left.)

rounding to tens to 68​

Answers

Answer:

uhh 70

Step-by-step explanation:

70 I think the question is weird

Please help me find x

Answers

Answer:

x=13

Step-by-step explanation:

According to the question

3x+5x-14=90

8x-14=90

8x=90+14

8x=104

x=104/8

x=13

180 = 90 + 3x + 5x - 14
180 - 90 + 14 = 3x + 5x
104 = 8x
104/8 = x
x = 13

Checking:
3(13) + 90 + 5(13) - 14 = 180
180 = 180
So x=13

In Brenna's rate of speed, 75 MPH, what is the second term of the rate (ratio)?

Answers

Answer: im doing this for points

Step-by-step explanation ok

find the midpoint between the points in the graph.
Can someone please help

Answers

Answer: I would think that the midpoint is (2,3)

Step-by-step explanation: Because I have eyes

Use guess and check to solve for the unknown number.

The quotient of eighteen and a number is three. What is the number?



Which statements about the problem are true? Check all that apply.
This is a multiplication problem.
This is a division problem.
Multiply 18 by 3.
Divide 18 by different numbers until you get 3.
The quotient of eighteen and six is three.
The quotient of eighteen and fifty-four is three.

Answers

Answer:

This is a division problem.

Divide 18 by different numbers until you get 3.

The quotient of eighteen and six is three.

Step-by-step explanation:

Write the equation of a line in slope intercept form of a line that has a slope of 5 and a y
intercept of -8.

Answers

Answer: y=5x-8

Step-by-step explanation: slope intercept form is y=mx+b. M stands for the slope and B stands for the y-intercept. You just need to input what the question is telling you.

Sorry the pic looks like that but help me pleasee

Answers

C ik my math very much

Can you please help? :)​

Answers

Answer:

okay I also have no idea why why r busy and see

Answer:

i'm gonna say the answer is 16cm

Step-by-step explanation:

12/6 = 2

8/16 = 2

I need help asap please

Answers

Answer:

56π

Step-by-step explanation:

1. Approach

To find the radius of a circle, use the formula;

[tex]A = r^{2}[/tex]π

To find the area of the shaded region, find the area of the larger circle, and then subtract the area of the smaller circle from it.

It is given that the larger circle has a radius of 9, and the smaller has a radius of 5.

2. Area of the larger circle

[tex]A = r^{2}[/tex]π

Substitute in known value (use 3.14 for π)

[tex]A = (9)^{2} * 3.14[/tex]

A = 254.47

3. Area of the smaller circle

[tex]A = r^{2}[/tex]π

Substitute in known value (use 3.14 for π)

[tex]A = (5)^{2} * 3.14[/tex]

A = 78.54

4. Area of the shaded region

Subtract the area of the smaller circle from the area of the larger circle;

254.47 - 78.54 = 175.93

~ 56π

help me hw stressing

Answers

26 people. There will be no ice cream left. 19.5/.75=26 people

Answer: Jasmine will have have 26 guests. No leftovers.

Step-by-step explanation:

If you are having troubles dividing fractions, try converting them into decimals, which is sometimes easier to solve.

ex: 19 1/2=19.5

3/4=.75

listed in the table is the percentage of students who choose each type of milk at lunchtime. use the table to determine the measure of the central angle you would draw to represent banana milk in a circle graph.

Answers

Answer:

i cant see the picture its blocked

Step-by-step explanation:

mary has 200ml of hand sanitizer that is 15% alcohol she mixes it with 200ml of a hand sanitizer that is x% alcohol how many ml is in the first hand sanitizer?

Answers

Answer:

30ml

Step-by-step explanation:

200ml * 15%

200ml * 0.15

= 30

There are 30 ml in the 1st hand sanitizer

Answer:

30 m l

Step-by-step explanation:

15%=0.15

200 divided by 0.15 is 30.

So therefore,

the answer is 30 ml.

How many Terminating Zeros are at the end of 631! when this number is multiplied out

Answers

Answer:

3 zeros

Step-by-step explanation:

When The factorial is the product of all integers that are less than or equal to n but that is greater than or equal to 1. so that The factorial value of 0 is by definition equal to 1. so that suppose that For negative integers, factorials are not defined. so we can do The factorial and can be seen as the result of multiplying a sequence of descending natural numbers (such as 3 × 2 × 1).

          Thus The factorial symbol is the exclamation mark !. like this

Using The factorial formula is  

        If n is a natural number greater than or equal to 1, then

             n! = n x (n - 1) x (n - 2) x (n - 3) ... 3 x 2 x 1

When If n = 0, then n! = 1, by convention it. Thus, The factorial of 631 is calculated, through its definition, can we this way: 631! = 631 • 630 • 629 • 628 ... 3 • 2 • 1

Learn more information:

https://brainly.com/question/15175651

write an equation in slope-intercept form perpendicular to the given equation through the given point
Y = -3x + 4
(6,-2)

Answers

Answer:

y = (1/3)x - 4

Step-by-step explanation:

Any line perpendicular to the given equation y = -3x + 4 will have a slope which is the negative reciprocal of -3; that is, +1/3.

Start with the general slope-intercept form y = mx + b.

Insert the coordinates 6 and -2 into y = mx + b:  -2 = (1/3)(6) + b, or

-2 = 2 + b.  Thus, b = -4, and the desired equation is

y = (1/3)x - 4

I need help with this

Answers

4 units right 1 unit up

what is the square root of 1024?​

Answers

Answer:

square root of 1024 is 32

Answer:

32

Step-by-step explanation:

32 x 32 = 1024

Please help math find the measure angle x in the figure below

Answers

Answer:

Mm I didn't get the picture

AA two-story building measures 21 feet from the ground. A scale model shows the building to be 3 inches tall. How many inches would an 84 foot building be in the model?​

Answers

Answer:

12 inches

Step-by-step explanation:

21 feet = 3 inches (in a model)

84 feet = 12 inches (in a model)

84 ÷ 21 = 4

3 × 4 = 12

Mary Beth could jump 42 times each minute. How many times could she jump in two hours explain to me step by step

Answers

if mary beth jumps 42 times per minute you need to figure out how many minutes in 2 hours (120 minutes). 42x120=5,040

Answer:

5,040 jumps

Step-by-step explanation:

Let's figure out the number of jumps per hour

42 steps/minute * 60 minutes/hour = 2,520 jumps/hour

Mary Beth is jumping for 2 hours, so we need to multiply by 2 hours.

2,520 jumps/hour * 2 hours = 5,040 jumps


will mark brainiest

Answers

Ok so you’d take 18 and divide that by 4.5. Then you would take the number you get and multiply it by 3. I hope that helps:) (I could be wrong)

Answer:

I am sure the answer is 36

Step-by-step explanation:

Brandon says that the absolute value of a number and the opposite of a number is the same thing. Is Brandon correct? Use examples to help you explain.

Answers

Answer:

No, Brandon is not correct in making that statement

Step-by-step explanation:

No, Brandon is not correct in making that statement. The absolute value of a number is the total distance between that number and 0. Brandon most likely states this because the absolute value of a negative number such as -5 would actually be the opposite, which is 5. This is not true for the absolute value of a positive such as 5, which instead is actually just 5. Meaning that the absolute value of a positive integer is the same value and NOT the opposite.

Other Questions
Will mark brainliest Select the correct answer.Which is an advantage of sexual reproduction over asexual reproduction?A. increased number of organisms and decreased genetic variationB. increased genetic variationC. doesnt require an organism to find a mateD. decreased genetic variationE. decreased genetic variation and decreased number of organisms Which of the following pairs are NOT equivalent statements? In x = y and x = e^y logp N = b and b^p = N x = sqrt y and x = y^1/2 logb N = p and B^p = N HELP PLEASE!! SOLVE FOR "X" Gina made 9,350 mL of chicken noodle soup. She packed 1.8 L of the soup in her kids' lunches. She froze the rest of the soup.How many milliliters of soup did Gina have left to freeze? 5. Show 3 different ways on how you can multiply two polynomials to get 30x^3. For example: 5x^2 - 6x = 30x^3 Mia buys a house for $95,500, restores it, and then sells it for $126,060. Find the percent of change. what equation represents the line show Sara is often tired when she wakes up, so she starts drinking coffee every day at 8:00 am, which makes her feel energized. One morning she is coming home from the grocery store she notices the time - it is 8:00 am. She had not wanted coffee before she checked the time, but she suddenly feels tired and craves the drink. Saras sudden craving for coffee after noticing the time is an example of which behavior? Explain that phenomena in detail. Drag and drop the correct elements to identify the Trinity, according to Christian belief.baptismHoly Spirit Eucharist God the Father disciplesJesus, the Son of God the Cases dealing with international law are heard in which court?A.the International Court of JusticeB.the United States Supreme CourtC.the European Union CouncilD.the Court of International UnityPlease select the best answer from the choices providedABCD In a plant species, the allele for dark green leaves (D) is dominant over the allele for light green leaves (d). A plant with Genotype (Dd) is crossed with a plant with genotype (did). What percentage of the offspring are expected to be hybrid for the leaf color trait. A 0% B 25%. C.50%. D 75% A line passes through the points (-3, -1) and (-5, 4). What is the slope of this line? Choose all the answers that apply.Chromosomes _____.are tight coils of DNAare carried on genesalways occur in pairscan be analyzed in a karyotypecarry thousands of genes On a large baking tray, 40 cookies can be baked together. To bake 40 cookies it takes 14 minutes, for baking 80 cookies it takes 28 minutes, for baking 100 cookies it takes 42 minutes. How much time will it take to bake 140 cookies?A-49 B-56 C-57 D48 FICHE DE TRAVAIL1. Ecoute, puis lis le dialogue:-Salut, Claire! Cest ta soeur?-Salut, Alex! Non, elle nest pas ma soeur, elle sappelle Gilda, ma copine.-Salut, Gilda! Tu as des frres?-Non, je nai pas de frres. Moi, jai une petite soeur. Nous jouons ensemble le weekend. Je nai pas le temps de jouer pendant la semaine .-Moi et Gilda, nous allons au cinma. Tu viens?-Non, dsol, je ne peux pas, je vais lentranement de basket.- plus!-Au revoir, les filles!2. Soulignez dans le dialogue les verbes la forme ngative. Lis le rsultat!3. Refais la phrase:- nai /Je / pas/ soeur/ de__________________________________________________- lunettes / Ils / ne/ pas/ de / portent___________________________________________________- Nous/ pas/ naimons/ lire/ magazines/ les____________________________________________________- jouez/ ne/ Vous/ pas/ checs/ aux_________________________________________________- de frre/ na/ Stphane/ pas_____________________________________- pas/ nest/ La/ de Stphane/ la tante cine face asta pana pe 18 este top si o sa i dau coroana What impact did the Yayoi people have on Korea? If the endoplasmic reticulum were removed from the cell, which organelle would not be able to function properly, and why? mitochondria, because they rely on the ER as an energy source ribosomes, because they receive proteins made by the ER Golgi apparatus, because it packages proteins received from the ER cytoplasm, because it relies on the ER for structural support Subject:Mathematics A telephone poll asked people whether they like playing golf. Of the 100 people polled, 4 like playing golf. What percentage of the people polled like playing golf? (A) Explain why states were not obligated to follow the provisions of the Second Amendment until 2010, even though theyhad to follow the provisions of the First Amendment.(B) In District of Columbia v. Heller (2008), the Supreme Court decided that Washington, DC, could not prohibit the generalpublic from owning handguns. Explain why the court's decision did not require states to abide by the provision(C) Describe under what circumstances a state or locality may prohibit firearm ownership.ss Read Less