Answer:
1.f 2.a 3.j 4.e
Step-by-step explanation:
you add and subtract the needed like terms
for example you can add 3x with 4x but not with 4x² because it's a different degree
Answer: Since the second differences are constant, there is a quadratic relationship between and .
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
add the total that signed up for chemistry with the total that signed up for english which would be 20+16=36
They should use 5 meters of tape since u syarted off but now u will use 2 and a half of wire i mean wire
