Select the correct answer. A mistake was made in the steps shown to simplify the expression. Which step includes the mistake?
+ 3(4 – 1) – 7 + 23
Step 1: = { + 3(3) – 7 + 23
Step 2: = 1 + 3(3) – 7+8
Step 3: =
15 (3) — 7+8
Step 4: =
43 = 7+8
Step 5: =
1 + 8
Step 6: =
47
CA
Step 5
B.
Step 3
C.
Step 1
D.
Step 4

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

What is the volume of a cone with a height of 6 cm in the radius of 2 cm

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?