3 years ago

A company plans to sell purses for $20 each. The company's business manager estimates that the

Mathematics

1 answer:

Trava [24]3 years ago

6 0

Step-by-step explanation:

the answer is B: y = 20x on edge.

You might be interested in

1.3 repeating as a fraction

strojnjashka [21]

1 3/9 but if reduce to lowest term than 1 1/3

4 0

3 years ago

Read 2 more answers

What is the distance around a triangle that has sides measuring 2 1/8, 3 1/2, and 2 1/2 feet?

Mashcka [7]

Perimeter = 2 1/8 + 3 1/2 + 2 1/2 = 7 (1 + 4 + 4)/8 = 7 9/8 = 8 1/8

3 0

2 years ago

HELP ASAP WILL GIVE BRAINLIESET A regulation basketball has a diameter of 9.4 inches. What is the volume of the ball? A) 19.69 i

Arlecino [84]

The shape of a basket ball is like sphere so use the formula of sphere vol.= 4/3*pie*r3 find the radius by r=D/2

5 0

3 years ago

What’s another way to write 56

Viktor [21]

Answer:

56.00 OR 5.6* 10^-1

5 0

2 years ago

Read 2 more answers

Haley makes earrings and packages them into cube boxes that measure 1/6 foot wide. how many 1/6 foot cubic boxes can she fit int

navik [9.2K]

Answer: $28\ cubes$

Step-by-step explanation:

The volume of a cube can be found with this formula:

$V_{(c)}=s^3$

Where "s" is the lenght of any edge of the cube.

The formula for calculate the volume of a rectangular prism is:

$V_{rp}=lwh$

Where "l" is the lenght, "w" is the width and "h" is the height.

We need to find the volume of a cube box:

$V_1=s^3=(\frac{1}{6}ft)^3=\frac{1}{216}ft^3$

To find the volume of the shipping box, first we must convert the mixed number to an improper fraction:

$1\frac{1}{6}=\frac{(6*1)+1}{6}=\frac{7}{6}$

Then the volume of the shipping box is:

$V_2=lwh\\\\V_2=(\frac{7}{6}ft)(\frac{1}{3}ft)(\frac{1}{3}ft)=\frac{7}{54}ft^3$

Now, in order to find the number of cube boxes can Haley fits into a shipping box, you must divide the the volume of the shipping box by the volume of one cube. This is:

$\frac{\frac{7}{54}ft^3}{\frac{1}{216}ft^3}=28$

6 0

3 years ago