HELP does anyone know this?

you have to add the to numbers at the top and what ever you get put it down under the first set of numbers and the you subtract then after you subtract them put it under the second letter att the top.

Step-by-step explanation:

b. t=-25h+3

step-by-step explanation:

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi