The answer is 0.
Simply replace every “x” with -7.
F(x)=|-7+2|-7+2
F(x)=0
Answer:
3
Step-by-step explanation:
Because you cant put 2 numbers into the ones column so you have to carry the 1.
Answer:
h = 147 - 16t^2.
Step-by-step explanation:
Use the following equation of motion
h = ut + 1/2 gt^2 where h = height, u = initial velocity , g = acceleration due to gravity and t = the time.
So here we have:
h = 14t + 1/2 * -32 * t^2
h = 14t - 16t^2
5 because 4x5 = 20 and also 3x6= 18 but add another because 18 dont fill the pounds of plaster