Answer:
D 46x²+ 67x -16
Step-by-step explanation:
adding like terms
R1(x) + R2(x) = 16x²+52x-27 + 30x² + 15x + 11
total = 46x²+ 67x -16
The answer is 28. 7x2=14 and then 14x2=28. Remember PEMDAS
0.8 squares shaded out of 10
You just do 4x2 which is 8
Then add the 0. In front of 8
Easy as that
I cant really see that- could you tell me what that is?
Answer: 3.125
Step-by-step explanation: