Is the box cube or a parallelogram?
Answer:
10 : 17
Step-by-step explanation:
Male runners = 35
Female runners = 50
Total runners = male runners + female runners
= 35 + 50
= 85 runners
What is the ratio of the number of female runners to the total number of runners?
Ratio of the number of female runners to the total number of runners = number of female runners : total runners
= 50 : 85
= 50 / 85
= 10/17
= 10 : 17
Ratio of the number of female runners to the total number of runners = 10 : 17
Answer:
SA = 16 units^2
Step-by-step explanation:
B - base
H - height
SA - surface area
B = 2
H = 3
SA = (B × B) + 4((1/2)×(B × H))
SA = (2×2) + 4((1/2)×(2×3))
SA = <u>16 units^2</u>
Answer:
Option b. $7.68
Step-by-step explanation:
we know that
1) The music store is having a 15% off sale on all classical music cds
If the cd has a price of $23.99
then
The price with 15% off sale is equal to
2) Lyell has a coupon for 20% off any classical music cd.
If the cd with a 15% off sale has a price of $20.39
then
The price with a coupon for 20% off is equal to
<em>Find the difference between the original price and the final price</em>
Answer:
Step-by-step explanation:
The answer is 33cm.
width: x length: 6+x
x+x+6=72 ==>
2x+6=72 ==>
2x=72-6 ==>
2x=66 ==>
x=66/2 ==>
x=33.
width=33 33+6=39 >length
33+39=72>perimeter