Answer:
The equation representing the Amount of profit Peter earns is 
.
Step-by-step explanation:
Given:
Money spent on supplies = $64.50
Per lawn charge for mowing lawn = $12
Solution:
Let the amount of profit Pete earns be represented by 'y'.
Let the number of lawns to be mowed be represented by 'x'
Now we can say that:
Amount of profit Pete earns is equal to Per lawn charge for mowing lawn multiplied by number of lawns to be mowed minus Money spent on supplies.
framing in equation form we get;
Hence The equation representing the Amount of profit Peter earns is .
Answer:
The transformation on the graph is a reflection across the x-axis.
Step-by-step explanation:
A reflection is a transformation representing a flip of a figure. Figures may be reflected in a point, a line, or a plane. When reflecting a figure in a line or in a point, the image is congruent to the preimage. A reflection maps every point of a figure to an image across a fixed line.
In this particular figure, you see that each point is the same number of units away from the x-axis. For instance, with A and A' their both 1 unit away from the x-axis. So this is an automatic indicator that this transformation is a reflection.
√(4×18)= √72 or √36√2= 6√2 simplified
I'm pretty sure its 100
-500+600=100
Answer:
Welder A has a better deal because for each hour welder A would charger $75 while welder B would charge $80
Welder A:
300/4 = $75
Welder B:
240/3 = $80
