Answer:
She could do 3x+45
Step-by-step explanation:
for 3 weeks and x amount of money would be 3x, and for 15 a week for baby sitting. 15*3=45. This gives you the equation 3x+45 .
Answer:
g=2
Step-by-step explanation:
1. subtract one from both sides
that would leave you off with 4=2g
2. divide 2 from both sides
that will give you the answer
It says 20% OFF, so you would do, 1 - 0.20 = 0.80, so you would multiply 0.80 with 80 and get 64.
3 feet are in a yard, so divide 34 by 3.
You will get 12 with a remainder of 1. So your final answer is 12 yards, 1 foot.
