PLEASE HELP!!! Mr. Abernathy had to go to Truth or Consequences, New
Mexico. On the way there, he encountered all kinds of
problems (bad weather, road construction, and so on), so
his speed was a measly 45 mph. On the way back, he
followed the same route, but this time he was able to
travel at a speed of 63 mph. If the total round trip took
12 hours, how many hours did it take Mr. Abernathy to
drive from his house to Truth or Consequences?

ha!

i just did this!

18. g

20. h 30 degree turn.

21. d 90 degree angles

and also 19 is a. a sphere not a cirlcle

hope i !

pls mark me brainiest

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19

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.