Answer:
50%
Step-by-step explanation:
75/150 = x/100
x = 50
Answer:
Step-by-step explanation:
plug y into the first equation:
8x+5y=24
8x+5(-4x)=24
8x-20x=24
-12x=24
x=-24/12
x=-2
then plug x to the second equation
y=-4
y=-4(-2)
y=8
x=-2
y=8
Answer:
1.7777777778
Step-by-step explanation:
Answer:
56 because you have to multiply 28 times 2