We find the average by adding up all the students and dividing them by the number of classes she has. 19 + 13 + 19 + 9 + 14 + 15 is 89, and that divided by 6 is approximately 14.8, rounded to the nearest tenth.
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Answer:
−7<x<3 or (-7,3)
Step-by-step explanation:
Substract 29 from 59 that willl be 22<span>$</span> so this is what johson is less offered.hope it helps
Answer:
Step-by-step explanation:
5+4 = 9
72/9 = 8
8×5 = 40 voted for hot dogs.
The width is 8.2
Perimeter = 2W + 2L (there are four sides of a rectangle, two longer sides, two shorter, W and L)
<span>65.6 = 2W + 2L
</span><span>L = 3W so substitute 3W in for L </span>
<span>65.6 = 2W +2 (3W) </span>
<span>65.6 = 8W </span>
<span>W = 8.2 cm </span>
<span>L = 3(8.2) </span>
<span>L = 24.6cm </span>