Liam is setting up folding chairs for a meeting. If he arranges the chairs in 6 rows of the same length, he has 9 chairs left ov

Question

snow_lady [41]

3 years ago

15

Liam is setting up folding chairs for a meeting. If he arranges the chairs in 6 rows of the same length, he has 9 chairs left ov

er. If he arranges the chairs in 4 rows of that same length, he has 13 left over. How many chairs does Liam have?

Mathematics

1 answer:

mr Goodwill [35] · Answer 1 · 2022-04-30T22:55:43+03:00

mr Goodwill [35]3 years ago

7 0

9x + 3 = 7x +19

2x + 3 = 19

2x = 16

x = 8

So, x (8) is the number of chairs in each row with these setups.

9(8) + 3 = 75

There are 75 chairs total