Answer:
$2.17 total
Step-by-step explanation:
2 (0.85) = v2.17
Answer:
A=2πrh+2πr^2
Step-by-step explanation:
Answer:
28x^2= y
x = jamal age
y= jamal's uncle age
Step-by-step explanation:
Answer:
addition property
Step-by-step explanation:
See attached image.
Answer:
square kilometers
Step-by-step explanation:
The surface area of a sphere can be found using the formula
. Since the diameter is 3500 km then its radius is half of this. 3500 divided in two is 1,750 units. Substitute r=1,750.

The surface area of the moon is about 38,465,000 square kilometers. Write this is scientific notation using base. 