Answer: (3, 0)
Step-by-step explanation:
Answer:
(6x + 5)° + 5x° + (9x + 15)° = 180° (all triangles = 180°
20x + 20 = 180°
20x = 160°
x = 8
Angles = 53° + 40° + 87°
All 3 angles are less than 90° and none of the angles are equal so the triangle is acute scalene.
Source https://www.1728.org/triang.htm
Step-by-step explanation:
Answer:
Multiple representations are ways to symbolize, to describe and to refer to the same mathematical entity.
Or
To show the same math concept in different ways.
Answer:
10 is the value of -1 .the answer is 10
First you need to input your variables.
5/9-(-1)=x
following the order of operations, you need to divide first.
5/9 is going to be the smallest fraction you can get so you move on to subtracting. knowing that subtracting a negative number acts as adding that number as a positive.
5/9+1= 1 5/9 as a mixed fraction which is the simplest form.