A planetary probe has landed on Mars. The stationary base module has used a robotic arm to lift a mobile sensor out of its bay and deposit it on the surface, a short distance
from the base module. The sensor has been moving slowly at a constant speed across
the soil for 10 seconds, as shown in the graph below.

step-by-step explanation:

answer: i think it's a

step-by-step explanation:

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk