Answer: a and b
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
No, 43 is a prime number, so that statement is false.
The answer is -3 because you have to add 9 to both sides, then you have to divide by -7 to both sides to get your answer: f = -3
If you are not sure if the answer is right, then plug the answer in the problem to see your answer is correct or not.
If she has finished 20%, she still has 80% to do. So just calculate .8 times 150.
