hope it will help u..........
Answer:
D 6
Step-by-step explanation:
Normally when I multiply mixed numbers, I change them to improper fractions first so that it is easier.
1 × 5 = × 5
Multiply 5 by the numerator of the fraction and leave the denominator alone.
× 5 =
Change back to simplest form.
= 6
(X+2)(y-5)=0
X+2=0
X=-2
Y-5=0
Y=5
X is horizontal
Y is vertical
Sum of interior hexagon = 720
m<D = 720 - (100+115+105+130+95)
m<D = 720 -545
m<D = 175
answer
D. 175