There are 18 pages in his notebook because if it's 1/6, you do 3 x 6 which is 18 pages.
Answer: -81x^2 + 16
Step-by-step explanation: Expand the polynomial using the FOIL method.
Work:
$3 x 7 = $21
$5.50 x 7 = $38.50
$38.50 + $21= $59.50
Derek spend $59.50 in a week.
Answer:
23, 24, 25, 26
Step-by-step explanation:
x = 1st integer
x+1 = 2nd integer
x+2 = 3rd integer
x+3 = 4th integer
x + x+1 + x+2 + x+3 = 98
4x + 6 = 98
4x = 92
x = 23
