Solve each problem
1. If Steve can do twice as many push ups as Kian, who does 75, how many push ups can Steve do?
2. A positive integer is three more than another positive integer. Their sum is greater than 13 but less than 25.
What pairs of numbers satisfy the given conditions?
3. Eight years ago, the sum of Julianne's age and Carla's age is greater than 26. Julianne is 4 years older than
Carla. What is Carla's possible age?
Answers & Comments
1. If Steve can do twice as many push ups as Kian, who does 75, how many push ups can Steve do?
ANSWER: 150 push ups
2. A positive integer is three more than another positive integer. Their sum is greater than 13 but less than 25. What pairs of numbers satisfy the given conditions?
ANSWER: 10 and 13
3. Eight years ago, the sum of Julianne's age and Carla's age is greater than 26. Julianne is 4 years older than Carla. What is Carla's possible age?
ANSWER: 11
Answer:
1) Steve = 2x
Kian = x
2 x 75 = 150
Steve can do 150 push ups
I'm not sure if this is right