Slope of JK = 2/3
Slope of KL = -3/2
Slope of LM = 2/3
Slope of MJ = -3/2
The first one is right, the third one is right
Answer: no
because using Pytago theorem, we have:
20² + 40² ≠ 80²
80² + 20² ≠ 40²
80² + 40 ² ≠ 20²
Step-by-step explanation:
The first thing we must do for this case is find the number of boys surveyed.
We have then:
(1-0.45) * (80) = 44
We are now looking for the number of boys employed.
We have then:
(1-0.25) * (44) = 33
Answer:
there are 33 boys employed.
Answer:its c ok its the best way
Step-by-step explanation:
