Answer:
the answer is 60
Step-by-step explanation:
4*5*3=60
DE + EF = DF
x - 2 + 6x + 4 = 8x - 2
7x + 2 = 8x - 2
2 + 2 = 8x - 7x
4 = x <===
Answer:
i think its the 3rd one im sorry if im wrong
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Fourth one since x is 2 and the y is 1
