Answer:
18 minutes
Step-by-step explanation:
60/40=1.5
12 x 1.5 = 18
B. I’m pretty sure. Since the arrow is pointing towards the S which is at the beginning.
Answer:
$77.5
Step-by-step explanation:
7.75*10 = 77.5
Answer:
Step-by-step explanation:
AD = DC and BE=EC ⇒
DE = 1/2AB
- 4x + 1 = 1/2(11x - 25)
- 2(4x + 1) = 11x - 25
- 8x + 2 = 11x - 25
- 11x - 8x = 2 + 25
- 3x = 27
- x = 27/3
- x = 9
DE = 4*9 + 1 = 36 + 1 = 37
