90/17
You would take 45/8.5, but that’s an improper fraction so you’d multiply top and bottom by two, resulting in 90/17. As far as I know, that fraction will not simplify down further. You could write it as a whole number with a fraction— 5 and 5/17 but I’d assume that’s not what they’re looking for
Answer: he will need 3 gallons to cover his deck
Step-by-step explanation: 20 x 30 ft= 600 ft
200x3=600
Answer:
5 cats
Step-by-step explanation:
d/c = 5/1
d = 25 Substitute in the proportion
25/c = 5/1 Multiply both sides by c
25 = 5c/1
25 = 5c Divide each side by 5
c = 5
There are five cats.
Answer:
There are 81 numbers
Step-by-step explanation:
Imagine that you have 4 boxes (one for each digit). In each box, you only have 3 choices for what digit you will do. You have to multiply all of the options (3*3*3*3) and you get 81.
Answer:
3 positions to the right.
Step-by-step explanation:
1000 * 6.093
= 6093.