Answer:
11-4x
Step-by-step explanation:
15 is the GCF of 15 and 30, as 15 is the largest factor of 15 and 30.
If she can only work 15 hours a week and earns $7 per hour, just multiply 7 by 15 and you'll have your answer :)
The lenght on the top on B. The length is 2 times more tan on sandbox 1.
