Answer:
3
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Use the FOIL method and multiply it out, and you should get
16x^2+28x-28x-49
Simplify that and you get the answer.
Answer:
65
Step-by-step explanation:
Im to lazy to do the math
Im not sure but I think probably like 9 sorry if it’s wrong!
The answer is 4.08. The reason is you have to multiply 2.25 and 1.8