P = -Q + 2518 = -Q + 2518-25 = -Q-7 = -Q-7/-1 = -Q/-1Q = 7
Therefore, the store can expect to sell 7 new books if they will charge $18 for the new books.
the number of views is 100
the first step to find the total of views when the quote was first posted is to find the point (0,100) the reason i choose this point is because the x-intercept 0 is when the quote was first posted and the y-intercept is the total number of views when the quote was first posted.
Because they have lettters the (p's) go together which is -6p and then you have the +15 left so you add that on the end , your answer is -6p + 15
So hmmm if we use the "intersecting chords theorem", the angle of 93°, is really 1/2 * (arcBC + arcAD)
thus
Step by step
1. Take your number.
76,340
2. Underline the number you are trying to round in this case the 6.
7<u>6</u>,340
3. Look at the number to the right of the underlined number.
7<u>6</u>,340
4. If the number to the right if 5 or higher you change the underlined number up one and, if the number to the right is lower keep it the same. Change the remaining numbers to the right to zeros.
7<u>6</u>,000
5. Now you've got your answer!
