Need help asap a) 6(x−1)=9.4−1.7x
b) 3.5−9a=2(0.5a−4)
c) 0.2(5x−6)+2x=0.8
d) −3(y+2.5)=6.9–4.2y
e) 7(x−8.2)=3x+19
f) 0.6y−1.5=0.3(y−4)
thanks in advance:]

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

Empty box + box + empty box fill in the box is equal to 30 how

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?