Jenny babysits for 10 hours and tutors for 10 hours.
4x+7y=110
x+y=20
4x+7y=110
-4(x+y)=(20)-4
4x+7y=110
-4x-4y=-80
3y=30
— —
3 3
y=10hours of tutoring
20hours-10hours=10hours of babysitting
Answer: Look at explanation
Step-by-step explanation:
32 = 2 x 2 x 2 x 2 x 2
27 = 3 x 3 x 3
16 = 2 x 2 x 2 x 2
No as 32 can be broken down to 8 and 4 and not just pime and not prime
Answer:
No
Step-by-step explanation:
A monomial is a single term which can have variable, numbers, exponents, and multplication. It cannot have division as an operation.
