Answer:
18:81 12:54
Step-by-step explanation:
The product of 5 3/4 X 4 2/9 is equal to 24 5/18
Answer:
36 years old
Step-by-step explanation:
let x = age of Rachael
2x+3 = current ages combined
[(2x+3)+4]+4 = 75
2x+11 = 75
2x = 75-11
2x = 64
x = 32
Rachel is 32 years old. Isaac is 3 years older, which is 35 years old.
Hope this helped! If you need any help, tell me in the comments.
subtract 5 from both sides to get 3y=42
divide both sides by 3 to get y = 14
