Answer:
9.45 per dozen
Step-by-step explanation:
3.15/4 = x/12
Cross Multiply
4x = 37.8
Divide both sides by 4
x=9.45
9.45 per dozen
Answer:
Part A: The maximum of the graph is the highest point which is at (2.5, 2531.25). Since xx is the decrease in price and yy is the profit, the maximum of (2.5, 2531.25) means that the maximum profit is $2531.25 and occurs when the price of the t-shirts is decreased by $2.50.
Part B: The yy-intercept is when the graph intersects the yy-axis which occurs at about (0, 2500). The yy-intercept then means that the profit is $2500 if the price of the t-shirts does not decrease.
Part C: The solution of a graph is its xx-intercept(s). The graph crosses the xx-axis at (25,0) so this point is the solution. The solution means that the profit will be $0 if the price is decreased by $25.
Step-by-step explanation:
Simplified: x^3+5x^2-2x+1
in standard form: x^3+5x^2-2x+1
You will need 13 vans with 3.3 rounded to 4 kids left over because 146 plus 14 equals 160 divided by 12 will get you 13.3
Answer:
The effect of the k value within the argument of a function, when k>1, is to horizontally compress the graph of the parent function.
Step-by-step explanation:
For example, if parent function is y = x, you have a straight line passing through the Origin at a 45 degree angle, if the scales on the x and y axes are identical.