Free brainliest!! ^-^
A county is in the shape of a rectangle that is 50 miles by 60 miles and has a population of 50,000. What is the average number of people living on each square mile of the county? Round your answer to the nearest whole number.
227
17
20
14

17 people

Step-by-step explanation:

50 miles by 60 miles

Find area

50 * 60 = 3000 square miles

Divide population

50,000 / 3,000 = 16.67

Round to the nearest whole number

17

Hope this helps :)

17

Step-by-step explanation:

50 x 60 = the total area of the country 3,000 miles^2

take the population and equally divided it by the area.

50,000 / 3,000 = 16.67 people per mile

because you can't have .67 of a person it will be 17 people per mile

x = 10.1

step-by-step explanation:

all of the angles of a tirangle add up to 180º

180 - 65 = 115 (since we already know the value of one angle)

(2x + 7) + (8x + 7) = 115

(combins like terms) 10x + 14 = 115

(isolate the variable subtract 14 from both sides): 10x = 101

(find the variable divide both sides by 10): x = 101/10

x = 10.1