5 is the GCF because 5 divided by 15 is 3 and 25 divided by 5 is 5.
Answer:
it is 3
Step-by-step explanation:
Answer:
3/8 is #1
3/16 is #2
4/9 is #3
Step-by-step explanation:
Answer:
x = 39
y = 129
Step-by-step explanation:
to find x you do
x +51 = 90
subtract 51 from both sides
x = 39
to find y
we already know part of y is a right angle (90 degrees)
so we need to find the tiny other part
this tiny other part is equal to x
so
90 +39 = 129
