Posted by **Isabella** on Friday, March 15, 2013 at 7:24pm.

Erick solved the problem

(9 x 5 ) + 4= 7y

(45) + 4= 7y

49 = 7y

42 = y

Explain his mistake.

## Answer This Question

## Related Questions

- Math - I made a mistake when I simplified. Find and explain my mistake. Then ...
- Math - Peter solved this equation 6 x y = 490 - 4 6 x y = 486 y = 492 Explain ...
- math - Find the error. Sam is finding 9-6+2. Find his mistake and correct it. ...
- math - Explain Yvonne's mistake in the following problem. 8x + 6x + 2 = 16x
- Please Help!!!!!! - Decide whether the following problem can be solved using ...
- 4th grade math - Please help solved the below problem. Explain in words how to ...
- English - 1. I stayed there for two weeks. 2. I stayed there two weeks. Are both...
- math - The 3rd term of a geometric progression is nine times the 1st term.if the...
- math - Give an example of a logarithmic equation that cannot be solved and ...
- math - Give an example of a logarithmic equation that cannot be solved and ...

More Related Questions