<h3>
Answer: 53,560 dollars</h3>
=======================================================
Explanation:
Having the salary increase by 3% means we can use the multiplier 1.03
Think of it like 100% + 3% = 1 + 0.03 = 1.03
The new salary is 52,000*1.03 = 53,560 dollars
----------------
The slightly longer way to do this is to first figure out how much 3% of 52,000 is
3% of 52,000 = 0.03*52,000 = 1560
Ricardo earns $1560 more dollars on top of the salary of $52,000
So overall his new salary is $1,560 + $52,000 = $53,560
----------------
Personally, I prefer the first method because it's quicker and it allows for multiple percentage increases to chain together. It also could be used to chain in percentage decreases as well.
Step-by-step explanation:
a. given (alternate interior angles)
b. vertically opposite angles( are equal)
c. congruent angles
The Third Angle Theorem states that if two angles in one triangle are congruent to two angles in another triangle, then the third pair of angles must also congruent.
d. given (congruent pairs of sides of triangles)
e. AAA or SSS congruence.
A is wrong.
B is correct.
C is wrong
D is correct as it is the same method as B
C= 2 x r where r = 8
C = 2 x 8
C = 16.
Hope I helped:)
