Answer:
Step-by-step explanation:
First we will find sum of
Adding the like terms:
Now subtract (-9x^2+8x-14) from (-6x^2 - 7x +7)
Answer:
$.50 per attendee
Step-by-step explanation:
The rate of change for a line is equal to the slope
To find the slope we use two points (10,10)and (70,40)
m = (y2-y1)/(x2-x1)
(40-10)/(70-10)
30/60
1/2
Since this is money, we change to decimal form
$.50 per attendee
The package with the most low cost is 7.
It could be square, rectangle, parallelogram, rhombus/diamond but, trapezoid could not be.
Hello,
to find the total cost (c) of the colored strips we have to multiply the number of strips (n) by the cost of each color strip (99¢), that as an algebraic function is:
[¢]
Now, if we use 3 solid color strips, that means that we use 4 patterned strips, so:
Answer: c=n*99 and Cost per curtain= $7.97