Answer:
3h - 30 > 0
h > 10
Step-by-step explanation:
To make a profit, subtract $36 in cost from the income coming in.
She charges $6 and then $3 per hour or 3h. Her income coming in is 6 + 3h.
Subtract 36 from it to find the profit.
3h + 6 - 36
3h - 30
To make a profit, she needs to make more than $0 or > 0.
3h - 30 > 0
Solve using inverse operations.
3h - 30 > 0
3h > 30
h > 10
Answer:
Negative
Step-by-step explanation:
(if it's going downwards = negative)
insta: ymy.lu
b is an ipotenuse, so b > a and 2a+b>3a
Answer:
4 cookies
Step-by-step explanation:
1/3 of 12 is 4 so her son ate 4 cookies, your welcome
Start with
Subtract 15 from both sides:
Divide both sides by 2a:
