Mathematics College

help please grade 8 20 points and i need it

Answers

Answer 1

Answer

1) (4,6)

2) (5,5)

3) (2,6)

Step-by-step explanation:

Related Questions

65% of the total number of students are girls and there are 224 boys. find the percent of boys ? find the number of girls?

Answers

ANSWER:

Well the percentage of boys would be 35%

I believe the number of girls is 416

hope this helps

helppppppppppppppppp

Answers

Answer: x smaller than or equal to -4

What is the value of the expression (25-7)x2 divided by 4+2

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{\dfrac{(25-7)(2)}{4}+2}[/tex]

[tex]\mathsf{25-7=\bf 18}[/tex]

[tex]\mathsf{\dfrac{\bold{18}(2)}{4}+2}[/tex]

[tex]\mathsf{18(2)= \bf 36}[/tex]

[tex]\mathsf{\dfrac{\bold{36}}{4}+2}[/tex]

[tex]\mathsf{\dfrac{36}{4}=\bf 9}[/tex]

[tex]\mathsf{\bold{9}+2 }[/tex]

[tex]\bold{= 11}[/tex]

[tex]\boxed{\large\textsf{Possible answer \#1: \bf 11 }}\huge\checkmark[/tex]

[tex]\huge\text{OR....}[/tex]

[tex]\mathsf{\dfrac{(25-7)(2)}{4+2}}[/tex]

[tex]\mathsf{25-7=\bf 18}[/tex]

[tex]\mathsf{\dfrac{\bold{18}(2)}{4+2}}[/tex]

[tex]\mathsf{18(2)=\bf 36}[/tex]

[tex]\mathsf{\dfrac{\bold{36}}{4+2}}[/tex]

[tex]\mathsf{4+2= \bf 6}[/tex]

[tex]\mathsf{\dfrac{36}{\bold{6}}}[/tex]

[tex]\mathsf{\bf = 6}[/tex]

[tex]\boxed{\large\textsf{Possible answer \# 2: \bf 6}}\huge\checkmark[/tex]

[tex]\boxed{\boxed{\large\text{{Answer(s): \bf Answer \#1: 11 OR Answer \#2: 6}}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Solve the equation 6 = p -8

Answers

Answer:

p = 14

Step-by-step explanation:

6 = p - 8

We want to isolate p, so add 8 to both sides.

6 + 8 = p

Add.

14 = p

Hope this helps!

Answer is: P = 14

Switch up the numbers.

6 = p - 8 → 6 + 8 = P

Solve for P.

6 + 8 = 14

Hence, 14 is the answer.

someone please help me asnwer this!!

Answers

Answer:

5 units is the answer.

Step-by-step explanation:

[tex]d=\sqrt{(x_2-x_1)^2 + (y_2-y_1)^2} \\\\d=\sqrt{(8-8)^2 + (9-4)^2}\\\\d=\sqrt{(0\\)^2+(5)^2} \\\\d=\sqrt{25} \\\\d=5 \\\\[/tex]

∴ d = 5 units

0.00000405 in scientific notation

Answers

Answer: 4.5 x 10^-6

Answer:

4.05*10^-6

Step-by-step explanation:

To do this by hand, you need to understand the rules of scientific notation.

HELP PLZZZ questions are on the screenshot whats y/4+6=10

Answers

Answer:

Step-by-step explanation:

y/4=4

y=16

A circle's radius is 19 inches. What is the circle's area?
Use 3.14 for pi and round your answer to the nearest tenth.

If you get it correct you will get Brainlyst

Answers

Answer: 1133.5

Step-by-step explanation:

Answer:

1133.5

Step-by-step explanation:

area = 3.14 (19)square

3.14 (361)

1133.54 ( round nearest ten)

1133.5

VERY EASY, WILL GIVE 50 POINTS FOR CORRECT ANSWER ASAP AND WILL GIVE BRAINLIEST.

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Jayla had some video games, and then she bought 4 more games. Now she has 10 games.
1) Write the equation that matches this situation.
2) Define the variable.
3) Find the solution.

Answers

Step-by-step explanation:

Jalya's video games = x

She bought four more = +4

Now what she has = 10

1. x+4=10

2. The variable x represents the unknown value of the video games Jayla had.

3. x+4=10(Group like terms)

x=10-4

x=6

please help me i really really really need help please please help me please

Answers

9514 1404 393

Answer:

∠4 = 100°

Step-by-step explanation:

This has nothing to do with parallel lines.

Angles 1 and 4 are "vertical angles", hence congruent.

∠1 = ∠4 = 100°

_____

Vertical angles are on opposites sides of the intersection where lines cross.

Work out the area of the circle and leave it in cm plz

Answers

Answer:

132.7495 cm^2

Step-by-step explanation:

area of circle=πr^2

radius=6.5

6.5^2

42.25

42.25*3.142

132.7495

Answer:

132.7495 cm

Step-by-step explanation:

13/2=6.5

6.5*6.5=42.25

42.25*3.142=132.1495

Someone please help me!

Answers

Answer:

x^2+y^2=25

Step-by-step explanation:

bc x-0=x and ect.

What is the common ratio of the geometric sequence below 18,-6,2,-2/3

Answers

Answer:

-1/3 is common ratio

Step-by-step explanation:

Based on these results, what is the probability that Ms. Le
will choose a yellow or purple marble?
FOR BRAINLITS!!

Answers

Option A 2/5 is correct

i’ll give you brainliest if you help me pleasee

Answers

Answer:

2nd im pretty sure hope this helpss :) (:

Step-by-step explanation:

GBC Is answer to the question.

The segments shown below could form a triangle. A. True B. False

Answers

Answer:

true

Step-by-step explanation:

join a, b, c the attach the value A to C=9, B to C=7, and B to A=16

A die and a coin are tossed together . Probability of getting a head on the coin is

Answers

what? im very confused...i honestly dont know

PLS HELPPPPPP MEEEEEEE

Answers

Answer:

6.24x10^2

Step-by-step explanation:

Question 1

You buy egg yolks for $13/gallon.

A batch of Hollandaise requires 4 oz of

How much do you spend on egg yolks for one batch of Hollandaise?

Hint: Remember, first convert gallons to ounces, then divide.

egg yolks.

Answer:

Answer

Answers

Answer:

Step-by-step explanation:

0.41

Whats the answers to this question?

Answers

Answer:

1) e = 6

2) w = 10

3) s = 27

4) t = 4

Step-by-step explanation:

Cross multiplication

A rectangle has a side length of 9 centimeters and 6 centimeters. What is the area of the rectangle?

Answers

Answer:

54 cm²

Step-by-step explanation:

To find the area, use the formula, A = lw

Plug in the length and width, and solve:

A = lw

A = 9(6)

A = 54

So, the area of the rectangle is 54 cm²

Answer:

[tex] \bf \huge 54 \: cm \: {}^{2} [/tex]

Step-by-step explanation:

correct Question :

A rectangle has a side length and wide of 9 centimeters and 6 centimeters. What is the area of the rectangle

Given that :

A rectangle has a side length and wide of 9 centimeters and 6 centimeters.

to find :

area of rectangle.

formulas used :

A = l × w

where,

A = area of rectangle l = lenth of rectangle W = wide of rectangle

explanation :

⟼ l = 9 cm

⟼ W = 6 cm

⟼ Area = l × b

⟼ Area = 9 × 6 cm

⟼ Area = 54 cm².

∴ the area of rectangle is 54 cm².

192, 96, 48, 24 what are the next three terms

Answers

Answer:

12,6,3

Step-by-step explanation:

its dividing by half

Solve the following equation without using a calculator.

log3(81)=y

Answers

Answer:hmmvb

Step-by-step explanation:

PLEASE HELP ME MARKING PEOPLE AS BRAINLIST

Answers

Answer:

Step-by-step explanation:

sorry to bother and all but i have no idea

Answers

Answer:

t=40

Step-by-step explanation:

first, add 21 to -21=0

to keep it balanced add 21 to 19=40

so t=40

hope this helps

How to show work on this one topic is angles formed by 2 chords and secants

Answers

Answer:

Step-by-step explanation:

X+ y + 4z = 2
X+ y + 8z = 6
X + 5y + 3z = -3

Answers

Step-by-step explanation:

X+y+4z=2

X+y+x=4-2

X+y+z=2

What will the function f(x) = x² look like translated 3
units right and 8 units down?

Answers

Answer:

it will look the same, just shifted.

Step-by-step explanation:

The parabola will be the same shape, size, etc., it will simply be in a different location. Instead of the bottom of the parabola being at (0,0), it will be at (3, -8). translated right 3, down 8.

how do you find lateral surface area

Answers

Answer: This lateral surface area can be calculated by multiplying the perimeter of the base by the height of the prism. For a right circular cylinder of radius r and height h, the lateral area is the area of the side surface of the cylinder: A = 2πrh.

Step-by-step explanation:

Other Questions

A simple random sample of 20 - 350 is who are currently on played is dit they work at home at last once per week of the 350 m od dva surveyed mosponded that they did work at home least once per week Constructa 99% confidence verval for the population proportion of employed individs who work at home at least once per week The lower bound stond to three decat places as need The per bounds (Round to the decimal places as needed) Hope's employer deposits her paycheck directly into her checking account. How much would her employer have deposited into Hope's checking account on the most recent payday of 5/21/20? a. $40.00 $284.79 $315.21 d. $600.00 Find the inverse Laplace transform f(t) = 2-1{F(s)} of the function F(s) = 3 S2 + 100 S2 +9 3 f(t) = (-1{ = 7s 52 +9 100} Smith Manufacturing purchased on account $59,000 of direct materials and $4,000 of indirect materials. Which of the following journal entries would correctly record the transaction? A. Work-in-Process Inventory 59,000 Manufacturing Overhead 4,000 Raw Materials Inventory 63,000B. Accounts Payable 63,000 Raw Materials Inventory 63,000 C. Raw Materials Inventory 63,000 Accounts Payable 63,000 D. Raw Materials Inventory 63,000 Finished Goods Inventory 59,000 Work-in-Process Inventory 4,000 Using simple linear regression and given that the price per cup is $1.80, the forecasted demand for mocha latte coffees will be how many cups?PriceNumber Sold2.607703.605152.109904.102503.003154.00475Simple linear regression:Simple linear regression attempts to obtain a formula that can be used for forecasting purposes to predict values of one variable from another. To do so, there must be a causal relationship between the variables. Identify the macroeconomic problems in India, then apply appropriate economic policies to solve these problems: - This is where your advice comes in. Apply fiscal and monetary policies (ONE OF EACH). 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The users of management accounting include:i for profit organisationsii not-for-profit organisationsiii city governmentsiv educational institutionsA.i, iii and ivB.iC. 2 after this step is applied the table will look as follows correct incorrect Find the Laplace transform of the following functions f(t)=e-21 sin 2t + e42 a. if standard concentrations of the reactants and products are mixed, in which direction does the reaction proceed? 1. Explain how the open market works through the balance sheet of the central bank and related entities?2. Indicate what mechanism the economy has a demand shock, the central bank does not need to act, the economy will still recover?3. Distinguish between commercial banks and central banks.4. Analyze the possible consequences of the Central Bank lending to the Government5. In the long run, does monetary policy increase economic growth? If so, why, if not, what drives economic growth? a circular current loop of 10 turns carries a current of 5.0 a. if the radius of the loop is 5.0 cm, find the magnetic field at the center of the loop If currlength is an integer variable that gives the number of elements currently in the array myarray, which code snippet prints out the elements in the partially filled array of integers? Ben and his n 1 friends stand in a circle and play the following game: Ben throws a frisbee to one of the other people in the circle randomly, with each person being equally likely, and thereafter, the person holding the frisbee throws it to someone else in the circle, again uniformly at random. The game ends when someone throws the frisbee back to Ben.(a) What is the expected number of times the frisbee is thrown through the course of the game?(b) What is the expected number of people that never got the frisbee during the game? Crash Davis Driving School has an ROE of 8.9% and a payout ratio of 54%. What is its sustainable growth rate? (Round your answer to 2 decimal places and express in percentage form: x.xx%)