Which of the following prove that (-3) + 5 = 2? Select all that apply.
A: If I lost 3 dollars in the morning, and then gained 5 dollars in the afternoon, the amount of money I had increased by 2 dollars.

B: If my team was losing a basketball game by 3 points and then scored 5 points, we would be ahead by 2 points.

C: If I lost 3 dollars 5 times, then I lost 2 dollars.

D:If I dug a hole that was 3 feet deep, then stuck a five foot pole in the hole, the pole would stick up 2 feet above the ground.

d d mega doo doo

Step-by-step explanation: D

a

step-by-step explanation:

a

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.