Answer:
the top one is 25
Step-by-step explanation:
the second one is 112
Answer:
x = 32
Step-by-step explanation:
Since all sides of the triangle are congruent then the triangle is equilateral.
The angles of an equilateral triangle are congruent with measure of 60°
Equate
2x - 4 = 60 ( add 4 to both sides )
2x = 64 ( divide both sides by 2 )
x = 32
The first step for solving this expression is to know that since both of the expression are equal to y,, we must set them each to each other to form an equation in x. This will look like the following:
-3x + 7 = -3x - 6
Now cancel equal terms on both sides of the equation.
7 = -6
This tells us that the statement is false for any value of x and y,, so our answer is (x,y) ∈ ∅,, or no solution (option D).
Let me know if you have any further questions.
:)
The answers is 59/20 because when you calculate it it say 2.95
