9/3 = 3
3 exponent 3 = 27.
27 + 12 = 39
Answer:
if the interest rate is anual, after 20 years the account would have $2400
Explanation:
(interest rate • $$$ invested • amount of time) + $$$ invested = $$$ after total amount of time
(0.07 • 1000 • 20) + 1000 = 2400
Answer:
d.squares
Step-by-step explanation:
Answer:
32 × 10^(10k)
Step-by-step explanation:
y = 16 x 10^8k
y^5/4 = ⁴√y^5
= ⁴√16^5 x 10^40k
= ⁴√2^20 x 10^40k
= 2^5 × 10^10k
= 32 x 10^(10k)
Answer:
b
Step-by-step explanation:
d = r * t
None of them are really correct, but the closest one is B. Look at the equation. Rate is multiplied by time. The result is distance.
The 90 minutes should be changed to hours. No speedometer on a car is rated in feet per second.
