Answer: 18 dollars
Step-by-step explanation:
0.40 times 45 = 18 dollars
You have to divide 400 by 5. That will equal 80. Since the ratio is 3:2 Just multiply 3 by 80 then 2 by 80! :-)
You can check it by simplifying it again.
1. Yes because of the constant and coefficient if you add it. Like the answer is 5m +4.
Answer:
2nd one
Step-by-step explanation:
(90 x 5) - 3 = 447
