You can use the FOIL method when you have two binomials.
First, outer, inner, last
$29.25 in 3 hours. explanation: if he makes $9.75 in 1 hour then 9.75 x 3 (hours) would equal $29.25
Answer: The answer would be 8.
Step-by-step explanation: I'm going to assume you mean 7 8/13 is a mixed fraction. So you multiply the denominator, 13, multiply 7 to that, then add 8 to it and the denominator would be the same as before. That should give you 99/13. When you divide, you get around 7.6, rounding closest to 8.
Answer:
your estimate would be $86.22
Step-by-step explanation:
6 + 2 = 8.
If you have 6 apples and add 2 more, you have 8 apples.
