Answer:
w=7
Step-by-step explanation:
3w+4w=49
7w=49
w=49/7
w=7
Answer:4+x/3=2
Step-by-step explanation:
4 more=4+
the quotient of a number and 3= x/3
the anwser = =2
Answer:
Please check the explanatio.
Step-by-step explanation:
Solving Part b)
We know that the slope-intercept form of the equation line is

where m is the slope and b is the y-intercept
Given the equation

Re-writing the equation in the slope-intercept form


Here, m=-2 and b=8
Thus, the equation in the slope-intercept form will be:

Solving Part c)
As you sold two pounds of cheddar cheese.
i.e. y=2
substituting y=2 in the slope-intercept form of the line equation


Subtract 8 from both sides


Divide both sides by -2


You sold 3 pounds of swiss cheese.
Solving Part d)

putting x=2.5 in the equation



The sides are not equal
<em>FALSE</em>
Thus, x=2.5 does not make any sense in the context of the problem.
Formula for the volume of cone is 
Where r= radius of the cone
h = height of the cone
The value of pi is 3.14
Given volume of larger cone is 131 cm^3
Volume of larger cone = 
131 = 
Solve for h
131 = 26.1667 *h
So h= 5 cm
The height of bigger cone = 5cm
Now we find the volume of smaller cone
Two cones similar so the sides are in proportional


Height of smaller cone = 2cm
volume of smaller cone = 
= 8.38cm^3