the answer should be -4
hope this is correct for you and this helped
Answer:
yes because if they want a bigger pizza or more they can just buy 2 eight inch pizza
Step-by-step explanation:
pizza is lit
M+k because the subtraction sign and negative cancel out to become positive
Just replace a with 4 and b with 2 and your equation looks like
3.14 (4×2+4×2)
solve within the parenthesis first
3.14 (8+8)
3.14 (16) =50.24
x= number of boys in the club because it is unknown.
x + 7= the number total number of girls in the club.