Answer:
true
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 answer is 8 because when you replace x by 8 it equals 24
The answer to this question is
1. d
2.c
3.a
4.b
The answer to this question is D.