Answer:
3/4
Step-by-step explanation:
because it goes 1-2 then 2-3 so then 3-4
Answer:
there is no way to solve it
Step-by-step explanation:
i think you may have missed part of the question
Answer:

Step-by-step explanation:

The common denominator of both fractions is 8. Therefore,, divide the denominator of each fraction, then multiply what you get by the numerator of each fraction.
Thus:



Answer:
<2 is 50º
Step-by-step explanation:
you first want to find what x is, so you would put the two equations in an (equation)=(equation) and get x and the number across from each other, that would be x=15º. you then plug in the 15 to the equation, and solve that, resulting in 130º. The angle is going to be 180 in total, so subtract the 130º from 180º and you would get 50º
For #7 - part a: greatest common factor (GCF) is 5.
Part b: cross out everything BUT 10 & 20.