OK so to solve this we will subtract 16x from 2x to get -14x
-14x - 4y + 3x^2 + 7y
add - 4y and 7y to get 3y
-14x + 3x^2 +3y
and then to simplify we are going to move the -14x
3x^2 +3y - 14x
This will be 18.39, 6 is higher than 5, so the 8 is going higher so it's a 9 and you will get 18.39
Answer:
d. 128
Step-by-step explanation:
a. 0
b. 4
c. 64
d. 128
Answer:
is there 12 students and 22 cookies or chocolate chips?
Step-by-step explanation:
