5/8 of the total has been sold, so we just do 64*5/8=40 houses that had been sold this year. Hope this helped!
If they go golfing on the same day again your answer will be
42)
19+x/2=4
multiply 2 on both sides
19+x=4 times 2
19+x=8
subtract 19 on each side
x=8-19
subtract
x=-11
Inches: 2 4 6 8 1 21
centimeters: 8 10 12 14 7
