Answer:
<GOJ
Step-by-step explanation:
O is the center of the circle
So central angle is <GOJ
False
-3 is not greater than positive 3
Answer:
(-2,5)
Step-by-step explanation:
The total money Dana spent in all is $24.75
<h3>Ratio and proportions</h3>
Ratio are written as fractions of two integers. For instance a/b.
Amount spent for grandmother = $13.75
Amount spent on grand father = 4/5 * 13.75
Amount spent on grand father = $11
Take the sum
Total money spent = $13.75 + $11
Total money spent = $24.75
Hence the total money Dana spent in all is $24.75
Learn more on proportion here: brainly.com/question/19994681
#SPJ1
X = 12400
20/100 = 1/5
2480 x 5 = 12400
