There were 104 females and 78 males present at the high school pep rally. Find the ratio of males to the total nu present. Express as a simplified ratio.
03:4
03:7
O 7:3
O 4:3

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25