Since the big triangle is an isosceles one, we conclude that the angles of the left triangle are: 32, 90 and 3x-10. Sinche the sum of this angles have to be 180° we have:
Solving for x, we have:
Therefore, x=22.67 and the answer is A.
The mathematical equation for 900 times 2.
2 answers:
You might be interested in
Answer:
Any points on the line y=2/5 x - 6/5. See picture below.
Step-by-step explanation:
Convert the equation to slope intercept form and graph it.
2x - 5y = 6
-5y = 6 - 2x
y = -2/-5 x + 6/-5
y=2/5 x - 6/5.
Locate each of the points listed on the graph. If they are a part of the line, then they are solutions.
Answer:
(7x+6y) is a binomial factor of the given expression
Therefore
Step-by-step explanation:
Given expression is
To find the binomial factor :
Rewritting the above expression as
( using the formula
here a=7x and y=6y )
( using the formula
)
Therefore
(7x+6y) is a binomial factor of the given expression