Answer:
The answer to your question is 64/100 and 65/100
Step-by-step explanation:
Data
Common denominator of 16/25 and 13/20
Process
1.- Find the least common factor of 25 and 20.
25 20 2
25 10 2
25 5 5
5 1 5
1
L.C.F. = 2 x 2 x 5 x 5 = 100
2.- Convert each fraction to the denominator 100
100 / 25 = 4
16/25 = (16 x 4) / 100
= 64/100
100 / 20 = 5
13/20 = (13 x 5)/100
= 65/100
Answer:
you need to provided the answer choices
Step-by-step explanation:
Answer:
D. a(b+c) = ab+ac
Step-by-step explanation:
When you distribute you multiply the number before the parenthesis by both of the numbers inside the parenthesis
<span>Vertical angles are opposite angles that share only a vertex.
When two lines intersect, we have two sets of vertical angles.
Linear pairs are two angles that form a straight line; when two lines intersect, we have two linear pairs.
If we know one of the angles formed when two lines intersect, we know that the angle opposite it, the vertical angle, has the same measure.
We also know that the angle beside it, that forms a linear pair, will be supplementary with it (add to 180); this means we can find its measure by subtracting from 180.
The remaining missing angle will be the same as this supplementary angle, since they are vertical angles</span>
