One number is 6 times a first number .a third is 100 more than the first number .if the sum of the three numbers is 708,find the

Question

Butoxors [25]

4 years ago

6

One number is 6 times a first number .a third is 100 more than the first number .if the sum of the three numbers is 708,find the

numbers

Mathematics

1 answer:

Marta_Voda [28] · Answer 1 · 2021-12-08T21:42:31+03:00

Marta_Voda [28]4 years ago

4 0

Say the first number is x, you would then have x and 6x and then x + 100. If you add all these together you get 8x + 100 = 708. You then subtract both sides by 100 and get 8x = 608. Divide both sides by 8 and you get 608/8 which = 76.