To make everything easier, it's best to turn the mixed numbers into improper fractions.
24 * 8 = 192 + 3/8 = 195/8
4 * 8 = 32 + 7/8 = 39/8
The question asks how many 39/8-inch long pieces the worker cut from a 195/8-inch long board, meaning we have to divide.
195 / 39 = 5
The worker cut the board into 5 pieces.
81 millimeters. ........................
Answer:
$2,000 hope i am right
Step-by-step explanation:
1) add.
for example -1 + -2 = - (||-1| + |-2||), which is -(1+2) or -3
2) subtract
for example 4 + -7 = -(||-7| + |4||), which is - |7 - 4| or -3
3) change
for example 3 - (- 2) = 3 + 2
4) -10
the sum is -10.25, which is closest to -10
ANSWER: 4 batches
EXPLANATION: 3 cookies times 24 students equals 72 cookies, 72 divided by 18 = 4
