Answer:
24?
( Sorry if I got this wrong.)
Each book costed about $18.77
To do this problem do this:
9b = 187 - 18
This is because since you have 18 dollars left over subtract it from the total amount of money you had before.
9b = 169
Divide:
b = $18.77
To check you work multiply in 18.77, 9 times and add 18 dollars to it:
18.77(9) = 169
169 + 18 = 187
We are asked to solve for the degree equivalent of the given 121 degrees 22' 36". In order for us to solve this, we need to know the conversion such as:
1 degree = 60 minutes
1 minute = 60 seconds
Solving 22' to degrees, we have it:
22' * (degrees / 60 minute) = 0.3667 degrees
Solving for 36" to minutes and then to degrees, we have it:
36" * (' / 60") = 0.6'
0.6' * (degrees / 60 minutes) = 0.01 degrees
We need to add all the results in degrees such as:
121 + 0.3667 + 0.01 = 121.3767 degrees
The answer is 121.38°.
Answer:
This question is asking you to find the ending position of a shape (particle) that is moving horizontally along the horizontal axis by finding its velocity with the equation shown. When t=0, the shape is 4 units to the left of the vertical axis, so it wants you to find where on the horizontal axis the shape is when t = 8. Hope this helped!!!
Answer: y = 25x + 50
Explanation: the total cost if the rental is a linear function of the number of days of the rental (x). Each day costs $25, so that is the slope of the line. Since there is also a one-time fee, independent of the number of days, this amount $50 represents a vertical shift of the line on the graph, by 50. y=25x+50 is an algebraic expression of that.