Answer:
C 315
Step-by-step explanation:
(12 + 30) * 15/2 = 315
Answer:
(x+4)(x+4)
Step-by-step explanation:
1 is b and it would be 164
Answer:
ofc ill help! x=-35
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
well plug in x and y
so if it says y=2x-3 put it as 7=(2x2)-3 and see if it gives u 7 and if it does di the next set of x and y numbers