You are painting a room and find that the paint you are using will cover 75.0 square feet per quart. If the paint cost $8.00 per gallon, what would be the cost to paint a room containing 2000 square feet? (4 quart=1gallon)

d: the voltage of the secondary coil is less than that of the primary coil.

im not suree sorry if wrong

a: 45.9 meters

b: 4.29 seconds

step-by-step explanation:

a: h(t)=1/2(-9.8)(3)^2+0(3)+90

h(t)=-4.9(3)^2+90

h(t)=-44.1+90

h(t)=45.9 meters

b: 0=1/2(-9.8)(t^2)+0t+90

0=-4.9t^2+90

-90=-4.9t^2

18.37=t^2

t=4.29 seconds

in the second question, the numbers aren't exact, but they're a close approximation.

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'