Last Friday Micaela had $33.91. Over the weekend she recieved some money for washing the dog. She now has $50.57. How much money did she receive? HELP ASAP.

Trevon received  

$

12

for cleaning the attic.

Explanation:

Since Trevon had  

29

on Friday and  

41

now after cleaning the attic over the weekend, the amount he received,  

x

, can be determined by the equation:

x

=

41

−

29

x

=

12

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )