Point b is ac between a and c. if ab is doubled and bc is also doubled, predict the effect on ac.

 AC will also be doubled.

Step-by-step explanation:  Given that point B lie between A and C on AC. AB is doubled and BC is also doubled.

We are to find the effect on AC.

Let us consider that

AB = x  and  BC = y   ⇒  AC = AB + BC = x + y.

Then, being doubled, we get

AB = 2x  and  BC = 2y.

Therefore, we get

Thus, AC will also get doubled.

answer: c

step-by-step explanation: because you don't have to draw a point of intersection. couldyou give me brainliest?

u

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^