Answer:
Books due to this week=1260
Step-by-step explanation:
F-books checked out=12500*(2/5)=5000
nonF-books checked out=19000*(2/5)=7600
Total checked books=5000+7600=12600
Books due to this week = (1/10)*12600=<u>1260</u>
It is -81 the opposite of 81
The guy above did you dirty
Answer:
y = 156(0.82)x
Step-by-step explanation:
Since it is decreasing by 18% you need to subtract .18 from b (which equals 1) and it gives you 0.82.
Answer:
1. JMN is perpendicularly bisected
2.JMK and JKN are right triangles
3.∠JKM is a right angle
4. ∠1 and ∠2 are complementary
Step-by-step explanation:
1. Reasoning: Given
2. Reasoning: Definition of a perpendicularly bisected triangle.
3. Reasoning: Definition of a right triangle
4. Reasoning: Triangle Sum Theorem.
Explanation of 4: Because of the Triangle Sum Theorem, which dictates the interior angles of a triangle add up to 180, the other two angles have to add up to 90 or face violating the theorem. Angles that add up to 90 are complementary.
