What is 3/8 plus 4/5 with the lcm for the denominators?

LCM = 40

Step-by-step explanation:

3/8 x 5 = 15/40

4/5 x 8 = 32/40

1 7/40

Step-by-step explanation:

3/8+4/5

LCM of denominator=40

{(3*5)+(4*8)}/40

(15+32)/40

47/40

1 7/40

when studying polynomials, you often hear the terms zeros, roots, factors and x x the multiplicity of a zero is important because it tells us how the graph of the let's look at the graph of a function that has the same zeros

step-by-step explanation: