Answer:
9.1
Step-by-step explanation:
7 is 35% out of 20, when you divide 7 by 20, you get 0.35 which is 35%.
Answer:
x = 4, y = 9.
Step-by-step explanation:
3x -2y = -6 and y = x+5
Substitute y = x + 5 in the first equation:
3x - 2(x + 5) = -6
3x - 2x - 10 = -6
x = -6 + 10
x = 4
So y = 4 + 5 = 9.
Answer:
01 2002
Step-by-step explanation:
