Answer:
15
Step-by-step explanation:
Thee are 15 triangles in the figure
Answer:
>
Step-by-step explanation:
<u>Given:</u> 
<u>Want:</u> Which fraction is larger?
To identify the size of a fraction, converting it into a fraction is easier
= 0.5
= 0.33
where 0.5 is greater than 0.33
<u>Choices:</u>
< is less than symbol
> is greater than symbol
= is equal to

Learn more about the Fractions at brainly.com/question/280013
<u>Visual Representation:</u>
<u />
2:3
6:9
10:15hek
12:18
Hope this
Simplest for answer = 4 5/8
15-t + 8t = -13
15 + 7t = -13
7t = -13-15
7t = -28
t = -4
4a + 11-a = 2
3a = 2-11
3a = -9
a = -3