Answer: If Ms. Hartt burns 300 calories in 1 hour, and runs 5 hours in a week, she burns 1,500 calories in a week.
Explanation: 300 x 5 = 1,500
constant cost of 12
$1 for rides.
the number of rides you take is unknown, x
so its f(x) = 1x +12 or x+12
so if you rode 20 rides its
f(20) = 20+ 12 =32
The greatest common factor of 28 and 36 is 4.
The Answer to your problem is:
#2 Answer:
13x + 7y
#4 Answer:
13x + 7y
I believe it's Distribute
