Data:
Average (A): ?
Arithmetic mean (A.M) = 5, -2, -11, 0, -3sum of n numbers = 5

Solving:
$A = \frac{AM}{n} = \frac{5+(-2)+(-11)+0+(-3)}{5} = \frac{5-2-11-3}{5} = \frac{\diagup\!\!\!\!3-11-\diagup\!\!\!\!3}{5} = \frac{-11}{5} = - 2.2$

Answer:

<span>The average low temperature of these days is -2.2</span>

3 0

3 years ago

The function P\left(x\right)=5x+10 P ( x ) = 5 x + 10 represents the total cost in dollars, P\left(x\right) P ( x ) , of buying

Svetllana [295]

Im pretty sure the answer is b

5 0

3 years ago

Help me pls it’s not too much!

ankoles [38]

9,240 yards = 5.25, or 5 1/4 miles.

3 0

2 years ago

One the first day he had 575 birds. On the second day he adds a scarecrow and reduces the number of birds by one fifth. How many

velikii [3]

460 birds on the second day

3 0

3 years ago