2 years ago

Plz help ill give 15 points

Mathematics

1 answer:

yan [13]2 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

The cone has a height of 9 in and a diameter of 6 in. Find the volume of the popcorn container. Use 3.14 for π

Keith_Richards [23]

Answer:

The volume of the popcorn container is $V=84.78\ in^3$

Step-by-step explanation:

we know that

The volume of the cone is equal to

$V=\frac{1}{3}\pi r^{2}h$

where

r is the radius of the base of cone

h is the height of the cone

In this problem we have

$r=6/2=3\ in$ ----> the radius is half the diameter

$h=9\ in$

$\pi =3.14$

substitute the values

$V=\frac{1}{3}(3.14)(3)^{2}(9)$

$V=84.78\ in^3$

8 0

3 years ago

The area of a parallelogram that has a base of 30 feet and a height of 20 feet.

Morgarella [4.7K]

area of parallelogram=base x height

= 30 x 20

= 600feet

8 0

2 years ago

Solve for X<br>4x + 8 = 2x + 2

Harrizon [31]

Answer:

x = -3

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

A 25.8 gallon fish tank is 5/6 full. How many gallons will it take to fill the tank?

svlad2 [7]

The answer to fill the tank is 5.16

6 0

3 years ago

Find the value of the expression -x+y*z-y when x= -3 ; y= -2 and z=5

Anuta_ua [19.1K]

Answer:

-15

Step-by-step explanation:

-3+-2*5-2=-15

7 0

2 years ago