Answer:
about 28
Step-by-step explanation:
Lets first numbers is x, second is (x+2), third is x+4
sum is x+(x+2)+(x+4)=87
3x+6=87
3x=81
x=27
Answer: smallest number is 27
Answer:
$5.94
Step-by-step explanation:
2.99 + 1.07 = 4.06
10.00 - 4.06 = 5.94
$5.94
Answer:
10.8
Step-by-step explanation:
9/50*60will get you 10.8, 9/50 is miles per min, times 60mins/hr, get 10.8
