Answer:
brother has $100
Step-by-step explanation:
Pam and her brother both open savings accounts. each begin with a balance of $0. For every $2 is that Pam saves in her account her brother saves $5 in his account
P:brother =2:5
when P=40 what is brother?
2/5=40/b
times 5b both sides
2b=200
divide 2
b=100
brother has $100
Answer:
a= 2/5
b= 30
c= 18
d= 3:2
e= No, because the fraction or ratio is the same, all you need to do is simplify it!
Answer:
12.5%
Step-by-step explanation:
First we need to calculate the change in the area of Terry's room this is
108 ft2 - 96 ft2 = 12 ft2
Then we use a direct proportion in order to find the percentage
96 ft2 ----- 100%
12 ft2 ----- p?
Solvin for p we have that
p=12.5
frankly yes, because when you want inverse a function you must inverse it with line x=y
so when you inverse a function Df and Rf will convert together!
Answer:
2/3 pound bag
Step-by-step explanation:
( 3 1/3 = 10/3 )
10/3 * 1/5
=2/3
