Answer:
n < 28
Step-by-step explanation:
<u>Step 1: Convert words into an expression</u>
(n / 7) - 10 < -6
<u>Step 2: Add 10 to both sides</u>
(n / 7) - 10 + 10 < -6 + 10
n/7 < 4
<u>Step 3: Multiply both side by 7</u>
n/7 * 7 < 4 * 7
n < 28
Answer: n < 28
Answer:
(c) Both sides of town
Step-by-step explanation:
We want to know which area will satisfy the siting criterion of less than 0.01 pizza places per person. That means we need to find that ratio for each area.
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<h3>North Side</h3>
pizza places / person = (32 pizza places) / (15 blocks × 221 people/block)
= 32/3315 = 0.00965 . . . . pizza places per person
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<h3>South Side</h3>
pizza places / person = (28 pizza places) / (22 blocks × 150 people/block)
= 28/3300 = 0.00848 . . . . pizza places per person
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Both sides of town meet the siting criterion.
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<em>Additional comment</em>
Both sides of town will maintain the required ratio even after Pretty Pizza adds their store.
Answer:
Step-by-step explanation:
From B on the ground straight up to A and then turn the corner to follow the dotted line...that is a 90 degree angle. So in order to find the angle of depression, subtract 66 from 90 to get 24 degrees. Subsequently, that is also the angle of elevation (the base angle inside the triangle) due to parallel lines and whatnot.