contestada

ANSWER ALL MY QUESTIONS CORRECT FOR BRAINIEST!!!!

1.)A cone-shaped container has a height of 6 ft and a diameter of 3 ft. It will be filled with concrete mix that costs $2.00 for each cubic foot.

What will be the total cost to fill the container?

Use 3.14 for π .

Enter your answer in the box.
$______________

2.) A cylinder shaped juice pitcher has a diameter of 12 cm and a height of 25 cm.

What volume of juice does the pitcher contain when it is 25% full?

Use 3.14 to approximate pi.

Enter your answer as a decimal to the tenths place in the box.

___ cm³

Respuesta :

gt1617
1) volume of a cone = πr²(h/3)
π=3.14
h=6
r= 1.5

v= (3.14)(1.5)²(6/3)
v= (3.14)(2.25)(2)
v= 14.13 ft³

2 x 14.13 = 28.26

it will cost $28.26 to fill the cone with concrete.

2)113.04*25 = 2826
2826/4 = 706.5cm^3
 

Otras preguntas