9/21 because it can still be reduced to 3/7
IT IS 2X IF U NEED SOME ELSE TELL ME
C. The three angles on the bottom are all exactly the same.
Answer:
Step-by-step explanation:
650 - 50 one off fee = 600
600÷150=4 hours
Answer:
80
Step-by-step explanation:
80 divided by 1/2 = 40 therefore 40 is 50% of 80
