First distribute 3 to the numbers in the parenthesis.
-18+15x-6+8
Then combine like terms.
-18+15x+2
15x-16
Answer:
785.4
Step-by-step explanation:
1335.18-549.78 = 785.4
That answer is Lawson Malik :)
Since there is a 50/50 chance for each problem set, you would expect her to get half of the pictures (4) correct.