X(x+3)-7(x+3)
x2+3x-7x-21
x^2-4x-21
Answer:
41 if I'm reading the question right.
Answer:
450 days
Step-by-step explanation:
4500/10 = 450 days
Answer:
step 3
Step-by-step explanation:
in step 3, he wrote that the sum of 171+ 52.45-18.50 was 241.95 when it is 199.95