Food = 1/4
gasoline = 3/5
Total = 1/4 + 3/5 = 17/20
17/20 = 272
1/20 = 272 ÷ 17 = 16
20/20 = 16 x 20 = $320
Answer:
Step-by-step explanation:
x2=256
By taking Square root we get
x=16
First. You have to look at what kind of proportionality it is.It is an Inverse Proportion.so you see the rate of change is 2.3
Answer:20
Step-by-step explanation:
25% is 1/4 so multiply 5 times 4
Answer:
1. b and g 2.a end e 3. d and f 4. g and h
Step-by-step explanation:
