A)what is the difference between the highest elevation in alabama and lowest elevation in louisiana? b) find the difference between the lowest elevation in new mexico and the lowest elevation in california. c) find the difference between the highest elevation in florida and the lowest elevation in california? d) what is the difference between the lowest elevation in alabama and the lowest elevation in louisiana? pl me plz : (:

Part (A) the difference is 2,415 feet.

Part (B) the difference is 3,124 feet.  

Part (C) the difference is 627 feet.  

Part (D) the difference is 8 feet.  

Step-by-step explanation:

Consider the provided table:

Part (A) The difference between the highest elevation in Alabama and lowest elevation in Louisiana.

highest elevation in Alabama is 2,407 and Lowest elevation in Louisiana is –8

Subtract the lowest elevation in Louisiana from the highest elevation in Alabama as shown:

2,407 – (–8 )= 2,407 + 8  = 2,415

So, the difference is 2,415 feet.

Part (B) the difference between the lowest elevation in New Mexico and the lowest elevation in California.

Lowest elevation in New Mexico is 2,842 and the lowest elevation in California is –282.

Subtract the lowest elevation in California from the lowest elevation in New

Mexico as shown.

2,842 – (–282) = 2,842 + 282  = 3,124

So, the difference is 3,124 feet.  

C) The difference between the highest elevation in Florida and the lowest elevation in California.

Highest elevation in Florida is 345 and the lowest elevation in California is –282.

Subtract the lowest elevation in California from the highest elevation in Florida as shown.

345 – (–282) = 345 + 282 = 627

So, the difference is 627 feet.  

Part (D) The Difference between the lowest elevation in Alabama and the lowest elevation in Louisiana.

Lowest elevation in Alabama is 0 and the lowest elevation in Louisiana is –8.

Subtract the lowest elevation in Louisiana from the lowest elevation in Alabama.  

0 – (–8) = 0 = 8

So, the difference is 8 feet.  

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

step by step resolutions

1) n+n+1+n+2=51

3n+3=51

3n=48

n=16

the three numbers are 16, 17 and 18.

2) x+15=4x

3x=15

x=5

radha is now 5 years old

3) the two digits are x and y.

y=3x

(10x+y)+(10y+x)=88

y=3x

11x+11y=88

y=3x

x+y=8

x+3x=8

x=2

the original number can be either 28 or 82.

4) n+(n+2)+(n+4)=48

3n+6=48

3n=42

n=14

the numbers are 14, 16 and 18.

5) y=x+3

10y+x+10x+y=143

y=x+3

11x+11y=143

y=x+3

x+y=13

x+x+3=13

2x=10

x=5

the original number can be 57 or 75.

hope this !