Ken used 1 3/8 cupe of walnuts and 1 3/4 cups of raid in to make trail mix did he make

3 1/8

Step-by-step explanation:

Add the 1 3/8 cups of walnuts to the 1 3/4 cups of raisins. You will have to make your denominators the same to add the fraction.

1 3/8. 1 3/8

+1 3/4. 3 x 2 = 6. +1 6/8

4 x 2 = 8.

2 9/8 reduce 3 1/8

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

answer:   (s+1)(s+4)

step-by-step explanation:

factor s2+5s+4

s2+5s+4

=(s+1)(s+4)