First, add the two measurements up, then subtract it from 8.
3 1/2 + 2 1/3
Convert to improper fractions:
7/2 + 7/3
Convert to denominators of 6:
21/6 + 14/6
Add the numerators:
35/6
Subtract from 8:
8 - 35/6
Convert 8 into a denominator of 6:
48/6 - 35/6
Subtract the numerators:
13/6
Convert to a mixed number:
2 1/6
So 2 1/6 of the board is left.
Answer:
A
Step-by-step explanation:
87.75-7.25=80.50
Answer: 443.188 repeated
Step-by-step explanation: So basicly 1 feet per second is equal to 70 feet per hour, so how many feet per second is 650 ft.
Like to get back to where it started? In that case 360
