Sagot :
Answer:
A. Let x represented a number.
1. (3 × 7) - 5
2. 30 - 5x
3. 24 - c
4. y/-5
5. (a² + b) + 3c
B.
1. five times a number m increased by 23
2. seven times a number y more than a number x
3. four times a number a square minus the product of two and a number b cube
4. the cube of the sum of a number x and y
5. five times a number plus 6 divided by 3 times a number x and y.