Answer:
-3
Step-by-step explanation:
Answer:
42.5
Step-by-step explanation:
35+7.5=42.5
Ok, so rembmer some basica exponential rules and some fraction rules
(ab)/(cd)=(a/c)(b/d)
and

so
The width is basically the diameter:
Given
Diameter = 5.5 cm
So Radius =

=

= 2.75 cm
Height of cylinder = 12.5 cm
Formula of the volume of a cylinder
V = Area of base × height of prism
=

r² × h
=(2.75)² (

) × 12.5
=7.5625

× 12.5
≈ 296.83 cm³
Answer:

She'll need to save at least 10 months to be able to go buy the computer.
Step-by-step explanation:
Let
x ----> the number of months
we know that
The inequality that represent this situation is equal to

solve for x


therefore
The minimum number of months is 10