What is true when a system of equations has no solutions?
a. The lines coincide (are the same line).
b. The lines are parallel and do not intersect.
c. The lines intersect in one place.
d. This is impossible.

I wanna say B, but I really suck at this

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong