are there any answer choices?
Step-by-step explanation:
Answer:
true, refer to picture for more understanding :)
the answer for the question is b! :)
0
4x + 10 - 30
4 × 5 + 10 - 30
20 +10 - 30
30 - 30
36
To find percent, turn the percent into a fraction (turn 40% into .40) then multiply it by the total number (90).
