Answer: 145.8
Step-by-step explanation: you have to divide 45 and 25 to get 1.8, then you get 81 and you multiply 81 x 1.8 to get your answer.
Answer:
just do cross multiplication
Step-by-step explanation:
then ans will come
The area of the square is 9, the area of all the semi circles added together is 15.7, when you add them together you get 24.7
322kmh x1000= 322,000 meters per hour
That is the relationship between km and m
Because we are turning bigger units into smaller we the number will increase.
example 2 wks = 14 days two became 14 - it increased
the amnwer is 1.6. all you do is 8 dived by 5
