Answer:5th grade range-7
7th grade range-7
The ratio variation is -1
Step-by-step explanation:just got the question right
Answer:
Triangle BCA and Triangle KIJ are congruent by SAS rule
x^2+6x+8 factored is (x+4)(x+2)
4 x (3+4) because 4x3=12 and 4x4=16
16+12=28 in which 4x7=28 since 3+4 is 7
So 4 x (3+4) would be the correct answer
