Answer:
205/6
Step-by-step explanation:
The question simply asks us to plug in 45 minutes into the given equation. In the graph, we see that y-axis is defined to be time. Therefore we set y=45 and solve for x.
45=-6/5x+86
-41=-6/5x (subtract 86 from both sides)
-41*(-5)=-6/5x*(-5) (multiply both sides by -5)
205=6x (divide both sides by 6)
205/6=x
So basically it's just a simple division equation (kind of):
600/3000
We can simplify this so the denominator is 100
20/100
So she saved 20% of her money in the month of January.<span />
The formula for the volume of a cone is

to find the radius divide the diameter by 2

replace all data in the formula
Answer:
e. 5.0329 g/mL
Step-by-step explanation:
Density is defined as mass divided by volume of an object. The volume displaced is:

#Density is then calculated as:

#Correct significant figures should correspond to the highest given in the question.
Hence the density of the metal is 5.0329g/mL
A Rhombus is a quadrilateral having four sides of equal length each. Here, we know that the vertices of this shape are:
So the rhombus is named as WXYZ. To find its perimeter (P), we just need to find the length of one side and multiply that value by 4. By using the distance formula, we know that:
Finally, the Perimeter (P) is: