7, 14, 21, 28, 35, 42, 49... 7 cars will need. to be washed to reach $49
Answer:
Exact form: -7/10
Decimal form: -0.7
Step-by-step explanation:
Isolate the variable by dividing each side by by factors that don't contain the variable.
Answer:
because of the fungus that may have growne is the asnwer
Step-by-step explanation:
Answer: 19t +100
Step-by-step explanation:
19t +100 where t is the number of hours she worked and the extra 100 dollars is the money she got from her friend.
