Answer:
42.4 mph
Step-by-step explanation:
5÷212= 42.4mph (average speed)
The answer is choices A.
Solutions:
m - 6 1/4 = 9 3/8
-3 1/8 - 6 1/4 = 9 3/8
z=7
Combine like terms: 2z=14
Reduce the greatest common factor on both sides of the equation z=7
answer: z= 7
Ok so I need the models to answer this question.
Hi , your answer is V = 4/3 πr³.
Hope this helps
