You want to find the cost for one pound of pecans.
Divide 8.25 by 3.
8.25/3= 2.75
So it's $2.75 for one pound of pecans.
You want to find the amount for five pounds, so multiply 2.75 by 5
2.75 x 5= 13.75
It costs $13.75 for five pounds of pecans.
Answer:
3sqrt(5)
Step-by-step explanation:
sqrt(45)
sqrt(9*5)
We know the sqrt(ab) = sqrt(a) sqrt(b)
sqrt(9) sqrt(5)
3sqrt(5)
I don't see how any of those answers are correct. I got the answer of 230.65, if that helps at all. I 14 by 14 to get the area of the square, and multiplied 9.9 and 7 together and divided it by 2 because half of a square is a triangle. I then added the area of the triangle with the square and got 230.65.
Answer:
43 out of 120 have zips
Step-by-step explanation:
because
Range: largest number minus the smallest number
39 - 19 = 20
your range is 20
Mean: add all of the numbers and divide by the amount of numbers there are.
26+19+23+39+31+34+23+25= 220
220/8 = 27.5
your mean is 27.5
hope this helps
