Answer:
105³
Step-by-step explanation:
3x5=15
15x7=105
105 is your answer.
Answer:
1/2x-5=13
Step-by-step explanation:
Let x= Frankie’s mother’s age
Half his mother’s age= 1/2x
5 less than that=1/2x-5
We know that Frankie is 13 so that equation is equal to Frankie’s age, which is 13.
Hope this helps.
Answer:
74.958
Step-by-step explanation:
Because 57.66 added 30 percent is equal to 74.958
Answer:
i believe the answer is 1
Step-by-step explanation:
Answer:
gas = $0.23, electricity = $0.10
Step-by-step explanation: