Answer: D
Step-by-step explanation: A large desert or group of deserts extending from Mauritania to Egypt
Answer: 6% decrease
Step-by-step explanation:
Answer:
9.5 C?
Step-by-step explanation:
im guessing since it's last change was an additional 4.5
5 to the power of 3 is equal to 5 x 5 x 5
5 x 5 = 25
25 x 5 = 125
5 to the power of -3 is 1 over 5 to the power of 3
1/125