Answer:
15
Step-by-step explanation:
-5+20=20-5
15
Is there a picture you can
Post
Answer:
A. x = 15
Step-by-step explanation:
2x + 3 * (x - 10) = 45
2x + 3x - 30 = 45
5x - 30 = 45
5x = 75
x = 15
3.6*70 is 252 50*2.5 is 125 252-125 is 127 127/4.5 is 28.2 so 28.2 seconds
Answer:
Let start with what a polynomial is. Look in the step-by-step explanation.
Step-by-step explanation:
We know a polynomial has more than one term, right?