Answer:
9 steps
Step-by-step explanation:
Let be the number of jumps
and be the number of steps
So the first case
Second case
Both cover equal distances so
So, one jumps is 9 steps.
When a circle (i.e. the cake) is cut through the radius, the parts formed are referred to as the sectors of the circle. The area of the slice in terms of is
Given that
--- the radius
--- central angle
The area of the slice is calculated using the area of a sector, as follows:
So, we have:
Hence, the area of the slice of cake is
Learn more about area of sectors at:
Answer: $2.75
Step-by-step explanation: Maggie spent $4.05 on cheese and fruit at the farmer's market. She bought 1/8 pound of apples, 1/4 pound of pears, and 1.25 pounds of bananas. We need to calculate how much she spent on cheese.
To solve this, we need to first calculate the total cost of the fruit. Since the fruit is weighed in fractions of pounds, we need to convert them to a similar form that allows us to add them together.
Converting the fractions to decimals:
1/8 = 0.125
1/4 = 0.25
1.25 = 1.25
The cost of the fruit can be calculated as follows:
(Total pounds of fruit bought) x (Cost per pound) = (0.125 + 0.25 + 1.25) x 0.8 = 1.625 x 0.8 = $1.30
To find the amount spent on cheese, we subtract the amount spent on fruit from the total amount spent.
Total amount spent - Amount spent on fruit = $4.05 - $1.30 = $2.75
Therefore, Maggie spent $2.75 on cheese.
-12x^3/x^3-5x^4