Answer:
6.4×107km³
Step-by-step explanation:
V=a^3=400^3=6.4×10^7km³
Answer:
12/11
Step-by-step explanation:
y2-y1/x2-x1
(-4-8)/(-2-9)
Answer:
<u>x = −
69</u>
Step-by-step explanation:
1: Simplify
−2x−(10)(12)=18
−2x+−120=18
−2x−120=18
2: Add 120 to both sides.
−2x−120+120=18+120
−2x = 138
3: Divide both sides by -2.
-2x ÷ -2 = 138 ÷ -2
x = −69
Answer:
It is c.
Step-by-step explanation:
It has the same amount of interest in less time so it's interest rate is more money per day.