the cost of renting a van is $30. An additional $0.89 is charged for each mile, m, the van is driven, Which expression can be used to determine the total cost, in dollars, of renting a van?

30 + 0.89m

Step-by-step explanation:

I think this is the correct answer.

STEP 3 is wrong

Step-by-step explanation:

9/2+ 3(4 – 1) – 7 + 2^3

PEMDAS

Parentheses

Step 1: = 9/2 + 3(3) – 7 + 2^3

Exponents

Step 2: = 9/2+ 3(3) — 7 +8

Multiply and divide

Step 3: =15/2 (3) – 7 + 8  ADDED not multiply

Step 4: = 45/2 - 7+8

Step 5: = 31/2+ 8

Step 6: = 47/2