Answer:45
Step-by-step explanation:
Key Word:of
30*2/3 = 45
Answer: 64
Step-by-step explanation:
Answer:
20 mph
Step-by-step explanation:
First problem:
The new speed is 26 mph.
The old speed was x.
The new speed is 30% higher than the old speed.
1.3x = 26
x = 20
Answer: 20 mph
Second problem:
A number, perhaps a percent or a fraction, is missing from the problem.
The approximate value of the function at x=-4 according to the function is B)1.8