Answer:
Step-by-step explanation:
Let
x----> that month's sales
y----> October earnings
we know that
-----> equation A
-----> equation B
Equate equation A and equation B and solve for x
Answer:
4a(5a + 1)
Step-by-step explanation:
Given
20a² + 4a ← factor out 4a from each term
= 4a(5a + 1)
A;
Absolute value of 4is 4 />Absolute value of -4is greater than 4
So rounding to the nearest unit means replacing the number and taking the closest integer it is to. For example 0.96 is 1, and 5.45 is 5. So doing this in this prob. is 1 × 10 × 5, or 50.
