Mathematics High School

You have fifteen blankets that each take up 557 cubic inches of space. How many blankets could you pack into a 14-inch moving box?
a. 10 blankets
b. 4 blankets
c. 3 blankets
d. 13 blankets

Answers

Answer 1

Answer:

b i think please tell me if im wroung

Answer 2

Answer is 4.

Volume of cube:

The formula of volume of a cube of length l is l x l x l.

(Here), Given

volume of box = (14 x 14 x 14) = 2744 cubic inches.

1 blanket take 557cubic inches

Now, Number of blankets packed in a 14 inch box = 2744 / 557

=> 4.9

i.e., 4 complete blankets can pack.

Learn more about volume of cube here:

https://brainly.com/question/19373839?referrer=searchResults

#SPJ2

Related Questions

Find the length of x.

Answers

130° use the formula that your teacher gives you, a calculator can help too

Solve: 5/6 × 2/3 Simplify your answer.

Answers

Answer:

5/9 or 0. 5 repeating

Step-by-step explanation:

Hope this helps!

Answer:

0.55555555555

Step-by-step explanation

help please and thank you​

Answers

Answer:

Angle A =  50

Step-by-step explanation:

Answer: angle A= 50 step by step explanation:

Actually help pls people have been typing random stuff

Answers

Answer:

reading, chores, and then homework

Step-by-step explanation:

just accept it

Read, chores, hw (last option)

I need help on number 8 please and thank you

Answers

Answer:

the box diagonal is about 41.68

Step-by-step explanation:

yes the bat will fit but not by much

help me please and thank you

Answers

To check which set does not make a right triangle, let us check if each set is a Pythagorean triplet:

A) 3, 4, 5
(3)^2+(4)^2=(5)^2
= 9+16=25
= 25=25

B) 5, 12, 13
(5)^2+(12)^2=(13)^2
= 25+144=169
= 169=169

C) 9, 40, 41
(9)^2+(40)^2=(41)^2
= 81+1600=1681
= 1681=1681

D) 7, 8, 15
(7)^2+(8)^2=(15)^2
= 49+64=225
= 113≠225

Thus, the set of side measures 7, 8, 15 does not form a Pythagorean Triplet, and thus not a right triangle.

Step-by-step explanation:

hlw bro or sis I don't know ur sis or bro but hloooo

An electrician completes 1/6 of a job in 2/3 hour. At this rate, how many hours does it take the electrician to complete the job

Answers

Answer:

12/3 or 4 hours

Step-by-step explanation:

HELP I’ll mark as Brainliest!!!

Answers

Answer:

C.

Step-by-step explanation:

......Srry if Wrong :(

what is -5x - 10 > -85​

Answers

Answer:

x>15

Step-by-step explanation:

-5x-10>-85

-5x>-75

x>15

Find the slope, or rate of change, from the following ordered pairs: (-2, 17) and (-1, 5).

Answers

Answer:

m=(y2-y1)/(x2-x1)

m=-12/1

m= -12

Answer:

y=-12x-7

Step-by-step explanation:

1. Identify the coordinates (-2,17) and (-1,5)

2. Input the values into the formula.

3. Subtract the values in parentheses

4. Simplify the fraction to get the slope

(5, 7, 9, 11, 12, 14, 19) find the mean and median

Answers

Answer:

The mean is 7 nd the median is 8

Step-by-step explanation:

11/15 of a quantity is equal to what fraction of the​ quantity?

Answers

Answer:

22/30

Step-by-step explanation:

Negative one-half(–4a – 6) + a2 for a = 8

Answers

Answer:

Leon multiplied 8 by 2 when he should have raised 8 to a power of 2.  

The multiplication of two negative values in step 4 should result in a positive value.

The correct answer should be 83.

Step-by-step explanation:

I did it i was correct

Answer:

Last three are correct

Step-by-step explanation:

Justin drove 804 miles in 12 hours.
At the same rate, how many miles would he drive in 5 hours?

Answers

Answer:

335 Miles

Step-by-step explanation:

804/12 = 67 MPH

5 × 67 = 335

Jay spent 3.90 for 6 candy bars. Find the unit rate

Answers

Answer:

0.65

Step-by-step explanation:

divide 3.90 by 6

Can somebody plz help answer these questions correctly thanks!! (Only if u get this). C:

WILL MARK BRIANLIEST WHOEVER ANSWERS FIRST

Answers

6. N=6
7. N=30
8. N=7
9. N=4
6. 6:18
7. 12:30
8. 4/7
9. 4/6


Shawn is taking aluminum cans to the recycling center. After placing his cans on the weight scale, he finds his cans weigh 6.619
pounds. If the recycling center pays $0.65 per pound of aluminum cans, how much money will Shawn earn to the nearest cent?
A. $7.27
B. $4.30
C. $10.18
D. $4.40


Answers

Answer:

B. $4.30 ;0

Step-by-step explanation:

What is the volume of a spherical water balloon with a radius of 6 inches?

Answers

Answer:

288πin³

Step-by-step explanation:

Volume of a sphere is expressed as;

V = 4/3πr³

r is the radius = 6 inches

Substitute into the formula

V = 4/3π(6)³

V = 4/3π(216)

V= 864/3π

V = 288π in³

Hence the volume of the sphere is 288πin³

Complete the factored form of the linear expression 21x + 14y = ( ) ( + )​

Answers

Answer:

21x+14y

=7(3x+2y) taking common 7

what is the x for : -2x^2+24x-72=0

Answers

Answer:

x=6

Step-by-step explanation:

Answer:

x = 6

Step-by-step explanation:

Solve for h .

-98 = -7 h
PLEASE HELP ME
I will make you brainliest.

Answers

Given,

[tex] - 98 = - 7h[/tex]

[tex] \implies \: - 7h \: = - 98[/tex]

[ Firstly, Arrange it ]

Now,

[tex] \implies \: h = \cancel\dfrac{ - 98}{ - 7} [/tex]

minus sign minus sign are also canceled.

[tex] \implies \: h \: = 14[/tex]

hence,the value of h is 14 .

struggling help please)):

Answers

It’s y=7. It’s just a horizontal line look.

can someone solve this for me.

Answers

4.
A: yes
B: no
C: yes
D: no
You’ll have to do the work for 5 sorry

1)

Which of these graphs represents a function?
A)
А
B)
B
)
C
D)
D

Answers

The answer is C because when you use the vertical test it only passes through one line

Can you Solve this plzzz nerd ur help

6÷2(1+2)=​

Answers

Answer:

9

Step-by-step explanation:

(do 1+2 first) then (6 divided by 2) then 3x3 and you will get 9

On a map with a scale of 1 inch= 100 miles, the distance between two cities is 7.55 inches. If a car travels 55 miles per hour, about how long will it take to get from one city to another.

Answers

Answer:

13.73 hours

Step-by-step explanation:

On a map with a scale of

1 inch= 100 miles

the distance between two cities is 7.55 inches.

We convert from inches to miles

1 inch = 100 miles

7.55 inches = x

x = 7.55 × 100 miles

x = 755 miles

The distance between the two cities = 755 miles

If a car travels 55 miles per hour, about how long will it take to get from one city to another?

We are to calculate the Time

Speed = Distance /Time

Time = Distance/Speed

Hence, the time is calculated as:

755 miles/55 miles per hour

= 13.727272727 hours

≈ 13.73 hours

The length of the rectangle shown below is represented by the expression (x - 2)2. The width is represented by the expression (3x - 5). What is the area of the rectangle?

Answers

Answer:

(6x² - 22x + 20) square units

Step-by-step explanation:

The area of a rectangle is calculated as:

Length × Width

From the question

Length = (x - 2)2 = 2x - 4

Widths = 3x - 5

The area of the rectangle =

(2x - 4 ) × (3x - 5)

2x(3x - 5) -4(3x - 5)

6x² - 10x - 12x + 20

6x² - 22x + 20

The area of the rectangle =

(6x² - 22x + 20) square units

please helppppp meeee

Answers

Ok I will but where’s the problem

Answer: It is the second answer (2)

Step-by-step explanation:

(please help!)Abigail invested $2,900 in an account paying an interest rate of 2.8% compounded
quarterly. Assuming no deposits or withdrawals are made, how long would it take, to
the nearest year, for the value of the account to reach $4,050?

Answers

Answer:

Step-by-step explanation:

4050 = 2900 (1 + 0.028/4)^4t

4050 = 2900 (1.007)^4t

Divide all by 2900

1.3965517 = 1.007^4t

TURN LOG

log (1.3965517) = log (1.007^4t)

47.8819724 = 4t

11.9704931 = t

Round to nearest year = 12

T = 12

a mobile phone company reported a 160% increase in sales in one year. At the start of the year sales were 3 million. What was the sales increase over the year?

Answers

Answer:

4800000 increase in sales

Step-by-step explanation:

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