Answer: In your problem you will have to combine liked terms, and you can't combine non-like terms. After you combine your liked terms you will get your answer.
D.dilation changes the size is your answer. Hope this helps!
When stone hits the ground, it's height will be zero, and since we're finding the time that's required for the stone to hit the ground, we can set h = 0 and solve for t.
Answer:
You will have 21 dollars left
Step-by-step explanation:
The prime factorization of 90 is 2*3^2*5