Answer:
60 represents how much money he started with
Step-by-step explanation:
Answer:
we need to see the chart so we can answer the question sir or ma'am
Step-by-step explanation:
The length of the radius (r) to the nearest tenth is 13.2
<h3>What is Pythagoras theorem?</h3>
The theorem states that the square of the longest side is equal to the sum of the square of other two sides.
In order to determine the radius of the circle, we will use the theorem above to have:
AO² = AB² +r²
Given
AB = 15
AO = 20
Substitute
20² = 15² +r²
r² = 400 - 225
r² = 175
r = 13.2
Hence the length of the radius (r) to the nearest tenth is 13.2
Learn more on Pythagorean theorem here: brainly.com/question/343682
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10%of30=3
3x4=12
A. 40%of 30=12 senior class members.
B. 60% of the class were not senior class members
1st: 5x-20+2x (distribute the 5 to the numbers in the parenthesis) distribution property
2nd: 7x-20 (add like terms aka 5x and 2x) I believe commutative property of addition
Finished!
