The question is asking to state the two numbers that the product would be 18, base on my calculation, the possible answer would be 2 * 9, 1 * 18 and 3*6. I hope you are satisfied with my answer and feel free to ask for more if you have questions and further clarifications. Have a nice day
Answer:
Choice a: 
Step-by-step explanation:
All you have to do on this one is add the 7 on both sides.
So the answer is anything greater than 5.
For #2, the proportion would be .40/.25 and x/15, then you would cross multiply to find x. and for #3 the proportion would be 15/6 and 75/x and again you would cross multiply to find x. (:
The answer is 0.3 repeating. you just have to divide 1 and 3
The answer would be letter B.
