Answer:
i guess it is 54-11+7 , the second one
Step-by-step explanation:
To solve the equation for s we've got to leave s alone
Each neighbor will get 12 candles so in total, 60 candles will be sold.
B
B. 48
9/12 must equal the x/64. 64/12 is 5.33333 repeating so multiply 9 x 5.33333 repeating would equal to 48
one side would be 15, you need to do 15x4 to find the whole pyramid, so it would be 60
