Algebraic equation:
2x + 5 = 39
x = 17
2 half dollars just mean a dollar. In that case, that's 10 dimes. (10*10=100)
Answer:
2
Step-by-step explanation:
ist you have to lind the lcd of each fraction. that would be 10.
1/2x5/5=5/10 of the boys have brown eyes
1/5x2/2=2/10 of the boys have blue eyes
3/10=3/10 of the boys have hazel eyes
The question is asking to see how many more boys have brown eyes than hazel eyes.
Subtract 3/10 from 5/10
and that gives you 2/10
Since they use 20.5 gallons in 492 miles you need to divide 492/20.5 which gives you 24
Answer:
B.
Step-by-step explanation:
I plugged it into a graphing calculator which got me this.