Ask question

Ask question

All categories

3 years ago

10

simon sold 72 packages of popcorn. there are 9 packages in each box. if he has delivered 27 packages,how many boxes does Simon h

ave left to deliver?

2 answers:

givi [52]3 years ago

4 0

$72-27 = 45
\\ 45/9 = 5
\\\boxed {5 \ boxes}$

UNO [17]3 years ago

4 0

45 should be right so he still has to deliver 45 boxes to finish up the boxes

You might be interested in

I need helppppp plzzzzzz

Alla [95]

I think the answer is B.

Rotating a polygon changes it’s location not size.

Hope this is helpful.

5 0

3 years ago

find the volume of the cone. either enter exact answer in terms of pi or use 3.14 for pi and round your final answer to the near

SCORPION-xisa [38]

Answer:

$6\pi u^3 = 18.8u^3$

Step-by-step explanation:

the information we have is:

the radius of the circle in the base: $r=3u$ (u for units)

and the height of the cone: $h=2u$

to find the volume we need the formula for the volume of a cone:

$V=\frac{\pi r^2h}{3}$

where r is the radius and h is the height.

Substituting the known values to find the volume:

$V=\frac{\pi (3u)^2(2u)}{3} \\\\V=\frac{\pi (9u^2)(2u)}{3}\\ \\V=\frac{18\pi u^3}{3}\\ \\V=6\pi u^3$

the volume in terms of $\pi$ is $6\pi u^3$

and if we substitute the value of pi: $\pi=3.14$ we get:

$V=6(3.14)u^3\\V=18.8u^3$

5 0

3 years ago

Read 2 more answers

If the smaller of two numbers is one-half of the larger number and the sum of the two numbers is 81 , find the numbers.

zavuch27 [327]

Let smaller number be x/2 and the larger number x.

x/2 + x = 81
x/2 + x = 3x/2
3x/2 = 81
3x = 162
x= 54

The smaller number is 54/2= 27 and the larger number is 54.

4 0

2 years ago

:) y = (3 - x)(x + 2)

valentina_108 [34]

Answer:

-x² + x + 6

Step-by-step explanation:

Hey there!

To solve this, you have to use foil...

( 3 - x ) ( x + 2 )

3 ( x + 2 ) = 3x + 6

-x ( x + 2 ) = -x² - 2x

3x + 6 - 2x - x²

-x² + x + 6

Hope this helps :)

8 0

3 years ago

Bob traveled 90 miles which was 83 1/3 % of his entire trip. how many miles did he still have to travel?

Tanya [424]

D(250/300)=90

d=108mi

.................

7 0

3 years ago