Find the measures of the missing angles. 93°
3
68°
49°
2
4
1
m21 =
m2 =
m23=
m24=

answer:   (s+1)(s+4)

step-by-step explanation:

factor s2+5s+4

s2+5s+4

=(s+1)(s+4)

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

i think its a.

hope this

d will be the best answer