Answer:
y=25x+40.50 is not the equation of proportional relationship because if you were to graph the equation, the line would not go through the origin of the graph. You can tell beause of the y-intercept that is given in the equation, 40.50.
Step-by-step explanation:
Add all the numbers together and the difference is the answer which is 44%
The cost of 
pounds chocolate milk is $6.25 more than the cost of pounds of Caramel.
Step-by-step explanation:
Given,
Cost of one pound of Caramels = $10.28
Cost of pounds of Caramel = 
Cost of pounds = 
Cost of one pound of chocolate milk = $13.85
Cost of pounds = 
Cost of pounds = 
Difference = 24.24 - 17.99 = $6.25
The cost of pounds chocolate milk is $6.25 more than the cost of pounds of Caramel.
Keywords: difference, multiplication
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Using the work-energy
theorem would be best in solving this problem. The net <span>work </span>on an object causes a change in the kinetic energy of the object,
based from the work-energy theorem. For this, the formula for net work = change in
kinetic energy = final
kinetic energy - initial
kinetic energy.
So, first sliding distance
covered 3/4 with a net force 1-5/9 = 4/9 and w (w stands for weight of acrobat)
Therefore, work done = 4/9
* 3/4<span>
In the next step, the distance to be covered is 1/4.
So, let the new frictional force required be X w
Therefore, net force upward = (X - 1) w
Thus, work to be done = (X - 1) * 1/4 w---------(2)
Equating X = 1 + 4/3 = 7/3 </span>
<span>
<span>So, the frictional force that she must produce in the last
quarter has to be 7/3 times her weight.</span></span>
Answer:
Step-by-step explanation:
