Answer:
13 -n
Step-by-step explanation:
Decreased means subtract
Let n equal the number
13 -n
Answer:
13-n
Step-by-step explanation:
Based on the Hypotenuse-LengthTheorem of Congruence (HL), the values of x and y that will make both right triangles congruent are:
Recall:
Thus, for both right triangles to be congruent, it means that their hypotenuse and one of their corresponding legs must be equal to each other.
Use this to create two equations and solve to get the value of x and y.
(eqn. 1)
(eqn. 2).
(eqn. 1)
Therefore, based on the Hypotenuse-LengthTheorem of Congruence (HL), the values of x and y that will make both right triangles congruent are:
Learn more here:
Answer:
x = 8 and y = 4
Step-by-step explanation:
For congruency the hypotenuse and a leg must be congruent, that is
3y = x + 4 → (1) ( Equating the hypotenuse )
x = y + 4 → (2) ( equating corresponding legs )
Substitute x = y + 4 into (1)
3y = y + 4 + 4
3y = y + 8 ( subtract y from both sides )
2y = 8 ( divide both sides by 2 )
y = 4
Substitute y = 4 into (2)
x = 4 + 4 = 8
6{5(3-9)-1}+2 / 7(8-2)+4
Answer:
540
Step-by-step explanation:
Answer:
its 540
Step-by-step explanation:
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