. • Oxford, MS, has an elevation of 178 feet.
Death Valley, CA, has an elevation of - 282 feet.
New Orleans, LA, has an elevation of O feet.
• West Palm Beach, FL, has an elevation of 13 feet.

Based upon the given information, select all of the true statements. •
Oxford, MS, has the highest elevation.
•Death Valley, CA, has the lowest elevation.
•West Palm Beach, FL, has the lowest elevation.
•The elevation of Death Valley, CA, is at sea level.
•The elevation of New Orleans, LA, is at sea level.
•The elevation of Death Valley, CA, is the furthest from sea level.
•The elevation of New Orleans, LA, is the furthest from sea level.

your answer would be b

step-by-step explanation:

maybe i can

image for option 4

step-by-step explanation:

i just know the internet

hello!

to begin with, we're given that on earth, a rock weighs 20 pounds, and while on jupiter, that same rock weighs 42 pounds. now, we're trying to find the weight of a rock that weighs 10.5 pounds on earth, on jupiter.

to solve this, first, set up a proportion, cross-multiply, and solve it algebraically.

setting up the proportion is the hardest and the most confusing part of the problem, but it's simple.

if on earth, the rock weighs 20 lbs, and on jupiter it weighs 42 lbs, our first part of our proportion is 20/42 lbs. the second part has to be equal to each other. this means that 10.5 has to be on the numerator of the fraction, and x, the value we're trying to find, has to be on the denominator. remember that the rock weighs 10.5 lbs on earth, and we're trying to find the weight of it on jupiter (which is x).

20/42 = 10.5/x

next, you would cross-multiply.

20x = 42(10.5)

20x = 441

now, solve it algebraically by using division.

x = 22.05 lbs

this can be rounded to 22.1 lbs.

therefore, the weight of the rock on jupiter is 22.1 lbs, the fourth choice.