Hey there!!
Let's take the number as ' x '
Three times the difference of a number and 5 :
Difference of a number and 5 : x - 5
Three times : 3 ( x - 5 )
This is same as :
1 increased by 5 times the number plus twice the number :
5 times a number : 5x
2 times number a number : 2x
Added : 7x
1 plus the sum : 1 + 7x
Now,
The equation :
Hence, the number is -4
Hope my answer helps!
Answer:
The HL Theorem can be used to prove △ABR ≅ △RCA because both triangles share the same hypotenuse and a leg.
Step-by-step explanation:
Look at the attached picture. According to which:
The HL Theorem can be used to prove △ABR ≅ △RCA because both triangles share the same hypotenuse and a leg.
The HL theorem states that If the hypotenuse and one leg of a right triangle are congruent to the hypotenuse and one leg of another right triangle, then the triangles are congruent.
Answer:HL
Step-by-step explanation: