The race is 3 miles.
21 minutes divided by 7mph (miles per hour)= 3 miles
Answer:
The 16 oz. bag for $5.99 is the better deal.
Step-by-step explanation:
We need to find the unit rate.
So a 16 oz. bag for $5.99, and a 22 oz. bag for $6.25.
All we need to do is divided the ounces by the prices.
16 divided by 5.99 is 2.67111853, rounded it's 2.70.
And 22 divided by 6.25 is 3.52
2.70 is way less than 3.52, so it's the cheapest and the better deal.
Answer:
(a) Area: 530.66 ft^2
Circumference: 81.64 ft
(b) Circumference
(c) Area
Step-by-step explanation:
(a) Use the area formula of a circle: A = pi*r^2
A = 3.14*(13)^2 = 530.66 ft^2
Use circumference formula of a circle: C = pi*d or 2pi*r
C = 3.14*26 = 81.64 ft
(b) If you are putting tape that covers the outside, then you would need the circumference of the lawn
(c) If you are placing fertilizer, you would need to find the area of the lawn
Hope this helps :)
To find out how much money was raised from selling the tickets you want to multiply.
630 x $21 = $13,230
To check your work you wanna divide your answer by one of the numbers.
$13,230/ 630 = $21
$13,230/$21 = 630
Your answer is $13,230.
Hope this Helps!!
