Please Help!!! 30 pts and brainliest if its right! Use the figure and flowchart proof to answer the question:
Which property of equality accurately completes Reason C?

Addition Property of Equality
Division Property of Equality
Substitution Property of Equality
Subtraction Property of Equality

Given: quadrilateral talk is a parallelogram. prove: ta congruent lk and al congruent kt

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.