A car travels at 20m/s for 15 seconds before it comes to rest by deceleratinging at 2.5 m/s Find the total distance travelled

answer: i think the answer is etheir c or d but i don't know which one but have a good day!

step-by-step explanation:

555.99.

step-by-step explanation:

hope this

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

maya’s expression will generate the wrong sum because she violated the commutative property.

step-by-step explanation: