Mathematics High School

PLEASE HELP ASAP!!! i’ll mark brainlest

Answers

Answer 1

Answer:

Step-by-step explanation:

you have to times the number number of discs a box holds by the number of boxes

Answer 2

Answer:

A. 16b ≥ 94

Step-by-step explanation:

You would want the number of boxes that the discs can hold (16b) to be more than 94 or exactly 94, thus, 16b ≥ 94

Note: ≥ means more than or equal to

Related Questions

What is the area of the figure down below

Answers

68

Explanation:

So to get this answer you need to split it into smaller shapes. We already have the squares so we know that 3*3 is 9 and then we double that because there are two of them.

So, so far we have 18+x

We need to take the middle shape and split it into two trapezoids.

The area for trapezoids is T=(a+b/2)h

So T= (3+7/2)5
T= 5*5=25
And then we would double that because there are two of them so 50 and then fill it in for x
18+50= 68 is the area of the figure.

In a survey of 2,700 people who owned a certain type of car, 1,755 said they would buy that type of car again. What percent of the people surveyed were satisfied with the car?

Answers

Answer:

65%

Step-by-step explanation:

survey of 2,700 people who owned a certain type of car, 1,755 said they would buy that type of car again. What percent of the people surveyed were satisfied with the car?

Total car number of car owner= 2,700

Then the percentage that satisfied is

1,755

1755/2700*100= 65%

Janice bought 28 apps for her phone that, altogether, used 1,348 MB of space. If half of the apps were free and the other half were $1.99 each, about how much money did she spend?

Answers

Answer: $ 27.86

28÷2=14

14×1.99= 27.86

I hope this is good enough:

Answer:

$28

Step-by-step explanation:

1,348/28

1,200/30

Each app used about 40 MB memory.

28/2= 14 apps

14*1.99=

14*2

=28

She spent about $28.

BRAINLIEST + FRIEND IF U ANSWER MY QUESTION!!!

Answers

Answer:

Sam Houston

Step-by-step explanation:

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

Answer:

I think it's D. Sam Houston

Step-by-step explanation:

Does 3x-2=2x-3have infinitely many solutions

Answers

Hi there! :)

[tex]\large\boxed{\text{One solution: x = -1}}[/tex]

3x - 2 = 2x - 3

Subtract 2x from both sides:

3x - 2x - 2 = 2x - 2x - 3

x - 2 = - 3

Add 2 to both sides:

x - 2 + 2 = -3 + 2

x = -1

Therefore, the equation only has ONE solution.

2. Factor completely
16x^5 - 48x^4 + 40x²

Answers

Answer:

8x^2(2x^3 - 6x^2 + 5).

Step-by-step explanation:

The GCF is 8x^2 so we have:

8x^2(2x^3 - 6x^2 + 5)

x - 4y = 28
x+2y = -2
it’s substitution

Answers

Step-by-step explanation:

hope this will help you!!!.. plz follow me!!

What is the solution to the following system??
A) (2.5,0)
B) (5,1)
C) (0,2)
D) (1,5)

Answers

Answer:

Step-by-step explanation:

at least i think so

please help asap, will mark brainliest

Answers

Answer:

The answer is 122.07 if you round it, but the full decimal is 122.065556157

Traci collects donations for a dance marathon. One group of sponsors will donate a total of $6 for each hour she dances. Another group of sponsors will donate $75 no matter how long she dances. What number of hours, to the nearest minute, should Traci dance if she wants to raise at least $1,000?

Answers

Answer:155 hours

Step-by-step explanation:

$75+$6h=$1,000

Subtract $75 on both sides:

$75-$75+$6h=$1,000

$6h=$925

Divide 6 on both sides:

6/6h=925/6

h=154.1666667

After I rounded it and it was 155 hours

The population of fish in a take was approximately 5.4 * 10 ^ 4 in 2012. The next year, 2013population tripled What was the opproximate population of fish in this in 2013?

Pleaseeee

Answers

5,4* 10^4 = 54000in 2012.
2013 = 54000*3 = 5,4*3* 10^4 = 162000 fishes. 1,62 *10^ 5

The population of fish in a lake was approximately 5.4 * 10 ^ 4 in 2012.

The approximate population of fish in this in 2013 since the amount of the fish tripled is 1.62 × 10⁵

Scientific notation is the proper format of denoting and representing large numbers into simpler forms multiplied by raising them to the power of 10.

Given that:

The approximate number of fish in 2012 is: 5.4 × 10⁴

In 2013, when the population of the fish tripled the amount it was in 2012;

Then, we can calculate the total population of fish in 2013 as:

[tex]\mathbf{=( 5.4 \times 10^4) \times 3}[/tex]

= 162000

= 1.62 × 10⁵

Therefore, we can conclude that the approximate population of fish in 2013 is: 1.62 × 10⁵

Learn more about scientific notation:

https://brainly.com/question/1705769?referrer=searchResults

Use the coordinates J(7, 8), K(1, 2) and L(5, 2) for AJKL.
The centroid for AJKL is at point M. What is JM rounded to the nearest tenth?
A.)2.4
B.) 4.3
C.) 4.8
D.) 7.2

Answers

Answer:

4.3

Step-by-step explanation:

40 ÷ 1+ 3 - ( 3 × 7) + 7 - 5

Answers

Answer:

Step-by-step explanation:

hi ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

Answers

Heyyyyyyytttttyyyyyyyy

PROVE THAT TWO TRIANGLES ARE CONGRUENT USING THE SAS CONGRUENCE CRITERIA PLEASEEEEE I NEED ASAP DUE IN 15 MINS PLEEEEASE

Answers

Answer:

Side-Angle-Side is a rule used to prove whether a given set of triangles are congruent. If two sides and the included angle of one triangle are equal to two sides and included angle of another triangle, then the triangles are congruent.

Step-by-step explanation:

Answer:

Step-by-step explanation:

The length of DE is congruent to the length of FG, which is sqrt(5). The length of EF and GH are congruent too. Two pairs of sides are congruent, one pair of angles are congruent (vertical), SAS

Visit lives 5km from the school. She walks 1km at 4km/h and travels the rest of the way by bus at 16km/h. What is the average speed for the whole journey

Answers

Answer:

0.63km/h

Step-by-step explanation:

Step one:

given data

total distance= 5km

velocity of walk= 4km/h

distance covered while walking= 1km

time taken to walk

t1= 4/1

t1= 4hours

Step two:

velocity of bus= 16km/h

distance covered while walking= 5-1= 4km

time taken to walk

t2= 16/4

t2= 4hours

total time = 4+4=8hours

Average speed= total distance/total time taken

average speed= 5/8

average speed=0.63km/h

What is an equivalent fraction to 10/20?

Answers

Answer:

1/2

Step-by-step explanation:

Pls help me this is due tmr morning

Answers

the answer is y = 3x - 6

the first one TO GET IT CORRECT will get brainliest plus 11 points :)

Answers

Answer:

6 x 2.5 = 15

8 x 2.5 = 20

L x W = 300 square units

Step-by-step explanation:

Brainliest?

Pedro is getting balloons for his grandfather's birthday party. He wants each balloon string to be 6 feet long. At the party store, string is sold by the yard. If Pedro wants to get 46 balloons, how many yards of string will he need?

Answers

Answer:

276

Step-by-step explanation:

14x3 + 6x2 + 12xy2 =

Answers

Answer:

2x⋅(7x2−3x+6y 2 )

Step-by-step explanation:

Please help me I don't understand the equation

Answers

Answer:

0.00284090909

Step-by-step explanation:

It’s basicly a unit conversion that converse whatever you have to miles/h, so you are getting a miles and get a time and do the math, the final answer will be 180/(5280*12)=0.00284090909

what percentage of students earned A’s on their paper ?

Answers

Answer:

21% or C

Step-by-step explanation:

If 60 students either didn't pass, got Cs or Bs, then 16 out of the 76 got As which is 21 percent.

Which of the images above represents a proof of the Pythagorean Theorem? Explain your choice, and then explain how the figure proves the Pythagorean Theorem.

Answers

Answer:

Step-by-step explanation:

7. Is y = x - 4 a linear function?

Answers

Answer:

yes it is cause it has a slope and stuff

Answer:

yes

Step-by-step explanation:

This package of sliced cheese costs $2.97. How much would a package with 18 slices cost at the same price per slice?

Answers

$53.46 would be the cost of a package with 18 slices of cheese! Hope this helped! Mark if correct!

Answer:

$53.46

Step-by-step explanation:

The answer is 53.46 because 2.97 multiplied by 18 is 53.46

If Liana needs $5 to buy 6 mechanical pencils, how much money does she need to buy 7 pencils?

Answers

i think it’s $6 pretty sure ifk

PLEASE PLEASE PLEASE HELP ME PLEASE!!

Answers

Answer:

x=14 to make the pay equal.

Step-by-step explanation:

Okay so what I did here is kind of time-consuming and I'm sure there's a better way, but I used a calculator to substitute a lot of different numbers into the equation to make it equal, and when I got to 14, the equations both ended up as 625.

11=x-(-20) do not know how to solve trynna get grade up

Answers

Answer:

11/20 ; 0.55

Step-by-step explanation:

11= 20x

20x= 11

x= 11/20 ; 0.55

Answer:

x = −9

Step-by-step explanation:

Step 1: Simplify both sides of the equation

11 = x + 20

Step 2: Flip the equation

x + 20 = 11

Step 3: Subtract 20 from both sides

x + 20 − 20 = 11 − 20

x = −9

Find the equation of OP.
F (x + 4)2 + (y – 2)2 = 3
G (x + 4)2 + (y - 2)2 = 9
H (x – 4)2 + (y + 2)2 = 3
J (x - 4)2 + (y + 2)2 = 9

Answers

Answer:

Step-by-step explanation:

Other Questions

Need help for number 4 please I have uploaded the problem to my sons homework We appreciate any help b\7+12=-8 helpppppppp The elements in a dictionary are not stored in a specific order. Therefore, a dictionary is not a(n) ________. The decisions parents make can have a huge impact on the lives of their children. Is this the most important thing parents should consider when making a decision? Why or why not? (5 SENTENCES) (WRITE 5 SENTENCES) (REPEAT: WRITE 5 SENTENCES) (5 SENTENCES) (IT HAS TO BE 5 SENTENCES AT LEAST) 3A line has a slope of -2 and passes through the point (-5, 4). Which is the equation of the line?O y=-3x+1-xO y-x+4O y=-x-231 Mrs. Brown gave her daughter, Shane, $250 to open a savings account. Each month, Mrs. Brown gives Shane $50 to deposit into her savings account. Which equation can be used to find m, the number of months after opening her account when Shane will have $800 in her savings account? I NEED HELP ASAP!!!!!! What caused the Mexican Revolution?A.injusticeB.povertyC.educationD.geography What is the product of 3/5 and 25. Is the product more or less than 14? Explain your answer in complete sentences. Is 13/ 4 the same as 3 1/4 ? Explain your answer in complete sentences. Which of the following statements correctly describe(s) the relationships shown on the graph? Statement 1: At high light intensity an increase in carbon dioxide concentration from zero to low causes an increase in the rate of photosynthesis. Statement 2: At high light intensity an increase in carbon dioxide concentration from high to very high does not increase the rate of photosynthesis. Statement 3: At low carbon dioxide concentration an increase in light intensity from low to high does not change the rate of photosynthesis. What was the greatest weakness of theArticles of Confederation?A) It failed to limit the presidents power B) The national government held almost no power or authority C)States were unstable to pass protective tariffs The following poem was first published in 1914 Can u help me please Consider the following sequence of numbers. 3,-9,27,-81,...I need common ratio & sum of 1st five terms . Solve the given equation 3m+7____=13/65m-4 Who was the king of mali credited with expanding their empire and taking control of the gold and salt mines1.Ibn Battuta2.Mansa Musa3.Ali the Great4.Urban the great What is the gradient of the blue line? PLEASE HELPPP!! if you can! Essay does peer pressure absolve delinquent teens from culpability? Renting bowling shoes costs $5. Bowling costs $4 per game. Which equation can be used to find y, the total cost of bowling, if x represents the number of games played.y = 5x + 4y = 5 + 4xy = 5x + 4xy = 5x - 4