The answer to this question is the second choice, jessica bought 1/4 more than derek
Answer:
y= 12
Step-by-step explanation:
2/3 y + 7 = 15
Subtract 7 from each side
2/3 y + 7-7 = 15-7
2/3 y = 8
Multiply each side by 3/2 to isolate y
3/2 * 2/3 y = 3/2 * 8
3/2 * 2/3 y = 3 * 4
y = 12
Answer:
b
Step-by-step explanation:
Lxwxh using your numbers its 3x3x3 or 3³ so your answer is 27
