Answer:
Answer is x= 15
Step-by-step explanation:
(3x+18)+(8x-3)=180
11x+15=180
11x=165
x=15
Answer:
Step-by-step explanation:
By triangle sum theorem,
Sum of interior angles of a triangle is 180°.
Therefore, measure of third angle in the larger triangle = 180° - (35° + 120°) = 25°
Similarly, measure of third angle in the smaller triangle = 180° - (25° + 120°)
= 35°
Since, measure of interior angles of larger triangle is equal to the measure of smaller triangle,
Both the triangles will be similar by AA property of similarity.
Answer:
I think that the Linear system of equations can be used to find the cost.
Step-by-step explanation:
Answer:
Here I think you need to do $15-50%=7.5 and $10-50=5
For number one the answer is A 2,880
for number two the answer is C 75% <--- i guessed
hope this helped
