W + 3w = 90 is obviously wrong
Answer:
y=5
Step-by-step explanation:
The perimeter is just all the lines around the outside of the shape so basically take all the numbers and add them together to get the answer
Answer:
5
Step-by-step explanation:
The common ration can be found by dividing the 2nd number from the 1st number:
250 / 50
which equals 5
250 / 50 = 5
you can do this by any number, for example:
50 / 10 =5
10 / 2 = 5
