Answer:
see below
Step-by-step explanation:
1. Take the number of slices and multiply by the fraction that was eaten
16 * 1/4 = 16/4 = 4 slices
2. Add the fractions together to determine the fraction that was eaten
1/3 + 3/8
Get a common denominator of 24
1/3 *8/8 + 3/8 *3/3
8/24 + 9/24 = 17/24
3. Take the amount of gravel and divide by the number of square yards to determine how much in each square yard
1/2 ÷ 8
Copy dot flip
1/2 * 1/8
1/16 ton
4. Take the amount of time Candice spent and subtract the amount of time Shane spent
3 4/5 - 2 1/10
Get a common denominator of 10
3 4/5 *2/2 - 2 1/10
3 8/10 - 2 1/10
1 7/10
