Sagot :
Answer:
6. a number added to another number
7. the sum of six times a number and nine
8. the perimeter is equals to the sum of twenty one and two times a number
9. product of three and four plus six
10. seven times a number divided by two
Answer:
6. a number added to another number
7. the sum of six times a number and nine
8. the perimeter is equals to the sum of twenty one and two times a number
9. product of three and four plus six
10. seven times a number divided by two