Answer:
About 7 times
Step-by-step explanation:
She has a total of 45 CDS.
One Shelf Have 15 Cds
Multiply 15 x 3 and you have 45 CDs total
Answer:
x=16
y= 100
Step-by-step explanation:
<1 and <3 are vertical angles so they are equal
5x = 80
Divide each side by 5
5x/5 = 80/5
x = 16
Angles 2 and 3 are supplementary since they form a straight line, they will add to 180
<2 + <3= 180
y+80 = 180
Subtract 80 from each side
y+80-80 = 180-80
y= 100
Answer:
158.76 square centimeters
Step-by-step explanation:
The quadrilateral is made up of 2 right triangles if you divide the quadrilateral using line segment BD.
The triangle on the bottom has an area of 11.7*15.6/2, which is 91.26.
The triangle on the top has an area of 7.5*18/2, which is 67.5.
If you add up the area of these 2 triangles, you get 67.5 + 91.26 = 158.76
Therefore, the answer is 158.76 square centimeters.
I hope this helped you.
