Answer:
B
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
2/43 =j/13
2×13/43 = j
26/43 =j
Sold 2/5 in the morning.....leaving 3/5
he sold 3/4 of 3/5 in the afternoon......3/4 * 3/5 = 9/20
2/5 = 8/20
9/20 - 8/20 = 1/20...so he sold 1/20 more in the afternoon.
so if 1/20 = 24, then 20/20 = 24*20 = 480
so he started with 480 cartons
Answer:
on the second equation, the answer for (4 - 17) should be -13, not just 13.
On the 3rd equation, she forgot to put x next to the 8.
correct answer is 1/2