Kieth received 7/8 of the 64 votes for his class secretary. how many votes did he receive.

I think it would be 56

First you have to convert the 7/8 to a decimal which is .875. Then you multiply 64 and .875 to get 56 votes. Hope this helps.

69 i think because is the only one square

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post