Answer:
Step-by-step explanation:
we know that
An isosceles triangle has two equal sides and two equal angles
The two equal angles are called the base angles and the third angle is called the vertex angle
In this problem the triangle ABC is an isosceles triangle
so
The sum of the internal angles of a triangle is equal to 
so
Find the value of y
One inch is greater than one centimeter
Answer:
(write them out and convert them all into mixed fractions)
(find the LCD aka least common denominator)
(add all numerators together)
(this is improper, so you need to convert back to mixed by dividing)
(this is your answer)
-3.5x + 9.1x + 1.7 - 0.3 = 5.6x + 1.4
Answer:
14
Step-by-step explanation:
it is 14 because when you divide 40 to 14 it is ...
