Answer:
$76
Step-by-step explanation:
10 guests -----> Costs $9.50
80 guests -----> Costs $9.50 x 8 = $76.00 (because 80 is 8 times 10)
First graph points and then using the dilation information calculate points and and plot them.
Hope this helps.
Answer: the graph crosses the x-axis at x = -3
<u>Step-by-step explanation:</u>
y = (x + 3)³
To find where the graph crosses the x-axis, let y = 0 and solve for x:
0 = (x + 3)³
0 = (x + 3) with a multiplicity of 3
-3 = x with a multiplicity of 3.
Since multiplicity is an ODD number, the graph CROSSES the x-axis at x = -3
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<u>Graph:</u>
- Leading coefficient is POSITIVE so right side goes to +∞
- Degree of polynomial is ODD so left side goes to -∞
<em>graph is attached</em>
Answer:
gh=-21 g2-h=46 g+h2=2 g+h=-4 h-g=10 g-h=-10
Step-by-step explanation:
Answer:
$135
Step-by-step explanation:
Paperback=$4.75
Hardcover=$11.50
Multiply 4.75 and 20=95
Multiply 11.50 and 20=230
Subtract 230 and 95=135
so it would be $135