(x + 5)(x - 7)
x(x - 7) + 5(x - 7)
x(x) - x(7) + 5(x) - 5(7)
x² - 7x + 5x - 35
x² - 2x - 35
Answer:
the coordinates for c is 5, -17
Step-by-step explanation:
Hello!
Ignore the negative and solve the square root which is 13.
Add the negative with 13 you get -13
Special case is when it is square root of -169 then it will involved with i.
But for this question just solve it directly.
Have a great day!
Answer:
c=0.42 pounds
Step-by-step explanation:
You divide one of cost by the pounds to get how much one costs then you plug in the equation Cost= # of pound times 48
