Distance Problems Part 1 At the amusement park, it is important for restrooms to be located in close proximity to the major attractions. The average distance to a restroom should be 750 feet, give or take 50 feet. 1. What is the range of distances that are permitted? Part 2 It has been shown that the most effective gift shops are located 100 feet from the front entrance, give or take 15 feet. 2. What is the range for the location of the gift shop?

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

8

step-by-step explanation:

answer: 1475

step-by-step explanation:

becuase you have to know what they are asking you