Lila and Drew want to buy their mom a gift that costs $30. Raquel has $18 saved already, how much does Drew need to save to pay for the gift? Let d = the amount that Drew has to save to help buy the gift. Which equation can be used to solve the problem. Equation How much money does Drew need to save so they could buy the gift?

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

what are you trying to solve here

step-by-step explanation:

one set of data has more variation than the other. hope this !

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: