A wheelchair ramp is being built for entrance to a portable classroom. If the ramp has a slope of 1/12 and has a horizontal length of 5 m, what is its height to the nearest tenth of a metre?
a1.1 m
c. 0.4 m
b. 0.8 m
d. 0.3 m​

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.

Compound inequalities. , i’m being timed