X is the amount of everything. (total)
x = 20 + j
Answer:
63
Step-by-step explanation:
9*7=63
63/9=7
Answer: 100 + x = $1567
Step-by-step explanation:
R(x)= -x2+3x is x=0
s(x)= 2x+1 is x= -1 over 2
(-1-2) (0)
Our ratio is 5 : 2.
Once we know our ratio, we just have to figure out equivalent ones to fill in the chart. If it helps, feel free to think about this like a fraction! Fractions and ratios are pretty much interchangeable.
5 / 2 = ? / 4 = 10 / 4
10 : 4
5 / 2 = 25 / ? = 25 / 10
25 : 10
5 / 2 = ? / 20 = 50 / 20
50 : 20
Hope this helps!