Answer:
28 hours
Step-by-step explanation:
6x28=168
Answer:
Step-by-step explanation:
Use the slope formula.
<h3 /><h3>What is a slope?</h3>
Slope is a surface with one end higher than the other and with no steps. It proceeds at an angle. The path sloped down to the beach.
So, the property possessed by a line or surface that departs from the horizontal.
<u>Slope formula:</u>
(-6,-2) (4,1)
<u>Rewrite the problem down.</u>

<u>Solve.</u>
1-(-2)=1+2
<u>Add.</u>
1+2=3
4-(-6)=4+6
4+6=10

Therefore, the slope is 3/10, which is our answer.
To learn more about slope:
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XZ ≅ EG and YZ ≅ FG is enough to make triangles to be congruent by HL. Option b is correct.
Two triangles ΔXYZ and ΔEFG, are given with Y and F are right angles.
Condition to be determined that proves triangles to be congruent by HL.
<h3>What is HL of triangle?</h3>
HL implies the hypotenuse and leg pair of the right-angle triangle.
Here, two right-angle triangles ΔXYZ and ΔEFG are congruent by HL only if their hypotenuse and one leg are equal, i.e. XZ ≅ EG and YZ ≅ FG respectively.
Thus, XZ ≅ EG and YZ ≅ FG are enough to make triangles congruent by HL.
Learn more about HL here:
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In ΔXYZ and ΔEFG, angles Y and F are right angles. Which set of congruence criteria would be enough to establish that the two triangles are congruent by HL?
A.
XZ ≅ EG and ∠X ≅ ∠E
B.
XZ ≅ EG and YZ ≅ FG
C.
XZ ≅ FG and ∠X ≅ ∠E
D.
XY ≅ EF and YZ ≅ FG
The answer to this question is 45