3 years ago

Jerry climbed 210 feet in elevation. he want down 300 feet. what integer represents his toal changes in elevation.

1 answer:

7 0

For every action you want to record the "Distance", you do not want to find the displacement. 210 feet + 300 feet = 510 feet. His total distance traveled is 510 feet

Displacement however would be -90 = 210 - 300 because he is now -90 feet from where he begun. The reason the 90 is negative is because he is lower now than he was before because the downward movement was greater than the upward movement.

You might be interested in

Approximate the square root of 44 to the nearest tenth

exis [7]

10x=44 x=44 so the square root of 44 is 44 im in 6th grade and i knew that wow

7 0

2 years ago

Read 2 more answers

ARITHMETIC AND ALGEBRA REVIEW

klio [65]

42 inches of wire will cost 168 cents

Look at the pic to see how to set up the proportion.

8 0

2 years ago

(5.27) An owner of a home in the Midwest installed solar panels to reduce heating costs. After installing the solar panels, he m

harkovskaia [24]

The regression line equation is $y=85+16x$ , the value of the slope is shown as constant 16 and it's a positive constant, hence the correlation between the amount of gas used and degree of the days is a POSITIVE correlation.