What is the common denominator of 1/a+1/b in the complex fraction 1/a-1/b / 1/a+1/b a2b2
a-b
a + b
ab

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

you have orange juice on wednesday. (idk why this is the answer)

step-by-step explanation:

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.