2+2=4
3+1=4
1+1+1+1=4
5-1=4
4= THE WORLD!!!!!!!!!!!!!!!!!!!!!!!!!!!
5q + 5
= 5 · q + 5 ·1 ------->factor
= 5(q + 1) ------------->distributive property
Answer:
155.88 square inches
Step-by-step explanation:
The area is given by the product of the side lengths and the sine of the angle between them:
A = (12 in)(15 in)sin(120°) ≈ 155.88 in²
Not sure if this is what you're looking for but here:x= 0.3, -4.3