Answer:
D. a = m + 30
Step-by-step explanation:
It's not A, because that would be dividing Malik's score in half to get Alexia's score.
B only works for the first line.
C is adding 10 to Malik's score, and the difference is greater than that...it's 30 points.
Try going with A. x-axis: years in increments of 1; y-axis: years in increments of $50,000
Speed = change in distance divided by change in time
Speed: 240 km/h
Time = 1 h
240 = change in distance divided by 1
Rearrange: change in distance = 240 x 1 = 240. Therefore you go 240 km.
Answer:
x° =125° y°= 125°
Step-by-step explanation:
55° + x° = 180° because they are complementry angles
solve for x by subtracting 55° from both sides
x° = 125°
x° and y° is equal because they are vertical angles
