I believe the two fractions are the numbers they all have in common.
10 pounds of candy = $12
Cost, per pound, for the candy = 12 / 10 = <u>$1.2 </u>
4x + 1 = 6y
4x/6 + 1/6 = 6y/6
2x/3 + 1/6 = y.
4/6 is the same as 2/3 in lowest terms.
Let, the number = x
Then, x + 72/x = -17
x² + 72 = -17x
x² + 17x + 72 = 0
x² + 8x + 9x + 72 = 0
x(x + 8) 9(x + 8) = 0
(x + 8)(x + 9) = 0
x = -8 OR -9
In short, Your Number would be: Either -9 or -8
Hope this helps!
Answer: The first card is a diamond and the second card is a heart. Both cards are hearts. Let H denote the event that a heart is drawn; let D denote the event that a diamond is drawn. The first card is a diamond and the second card is a heart: The probability of drawing a diamond on the first draw
Step-by-step explanation:
