Answer:
yes i think u are correct
Step-by-step explanation:
Answer:
correct answer is : D. 42 + 3x - 7
Did u ever get the answer
After exchanging his Canadian dollar to U.S dollar, Greg only has 4/5 of 200 which is equal to 160 U.S dollars. He had spent 3/4 of the U.S dollars he has, which means that he had spent 3/4 of 160 or equal to 120 U.S dollars. He is then left with only 40 U.S. dollars.