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If angles are complementary, they add up to 90 degrees.
This gives us this system of equations.
J=K-18
J+K=90
We plug the value of J into the second equation to solve for K.
K-18+K=90
We combine like terms.
2K-18=90
Add 18 to both sides.
2K=108
Divide both sides by 2.
K=54
J is 18 less than K.
54-18=36
Therefore, angle J is 36 degrees and angle K is 54 degrees.
Have a wonderful day! :D
Step-by-step explanation:
Fraction of the money spent = $16/$25 = 0.64.
A(3,4) B(-3,2) C(-2,-4) D(6,-3)
Answer: X=1 units
Y= 5 units
Z=3 units
Step-by-step explanation: