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3 years ago

Please answer these 5 questions

2 answers:

8 0

Answer: 1. Seven and fifty-five hundredths ; 2. Two and seven hundredths ; 3. 4 and five hundredths ; 4. Two and eighty-six hundredths ; 5. Nine and eighteen hundredths ; 6. One and nine tenths

Step-by-step explanation: The word 7 is saying seven and the 55 is the result of fifty-five and. Number 6 is difficult because 1.90 is really 1.9. The one goes first and then the nine tenths. Example: one and nine tenths.

swat323 years ago

5 0

1. seven and fifty-five hundredths

2. two and seven hundredths

3. four and five hundredths

4. two and eighty-six hundredths

5. nine and eighteen hundredths

6. one and ninety hundredths or one and nine tenths

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The range, a measure of variability, Group of answer choices is the difference between the largest (L) and smallest (S) value in

Vlad [161]

The correct answer is all of the above.

Why is the range the most convenient measure of variability?

Your data's spread from the lowest to the greatest value in the distribution is indicated by the range.
The calculation of this variability index is the simplest.
Simply subtract the lowest value from the highest value in the data set to determine the range.

How do you find the range?

The difference between the lowest and highest values in a list or set is known as the range.
Put all the numbers in order before determining the range. The lowest number should then be subtracted from the highest.
The range of the list is provided in the response.

Learn more about range

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4 0

2 years ago

Determine if they following is systems of equations? y = 3x + 2 y = 7x -10

sergij07 [2.7K]

Answer:

Yes it is.

Step-by-step explanation:

7 0

3 years ago

Set up an equation and solve the following problem.

nordsb [41]

Answer:

The speed of Dave is 42 miles per hour

The speed of Kent is 46 miles per hour .

Step-by-step explanation:

Given as :

The distance cover by Dave = d = 210 miles

The time taken by Dave = t hour

The speed of Dave = s miph

Again

The distance cover by Kent = D = 230 miles

The time taken by Kent = T hour

The speed of Kent = S = (s + 4 ) miph

For Dave

Time = $\dfrac{\textrm Distance}{\textrm Speed}$

So, t = $\dfrac{\textrm d miles}{\textrm s miph}$

Or, t = $\dfrac{\textrm 210 miles}{\textrm s miph}$

For Kent

Time = $\dfrac{\textrm Distance}{\textrm Speed}$

So, T = $\dfrac{\textrm D miles}{\textrm S miph}$

Or, T = $\dfrac{\textrm 230 miles}{\textrm (s + 4) miph}$

∵ Time taken by both is same

So, t = T

Or, $\dfrac{\textrm 210 miles}{\textrm s miph}$ = $\dfrac{\textrm 230 miles}{\textrm (s + 4) miph}$

Or, 210 × (s + 4) = 230 × s

Or, 210 × s + 210 × 4 = 230 × s

Or, 210 × 4 = 230 × s -210 × s

Or, 210 × 4 = 20 × s

∴ s = $\dfrac{840}{20}$

i.e s = 42 miph

So, The speed of Dave = s = 42 miles per hour

Again

The speed of Kent = S = (s + 4 ) miph

i.e S = 42 + 4

or, S = 46 miph

So, The speed of Kent = S = 46 miles per hour

Hence,The speed of Dave is 42 miles per hour

And The speed of Kent is 46 miles per hour . Answer

8 0

3 years ago

What is the difference of the complex numbers below?

Oduvanchick [21]

Answer:

Option c is correct answer

Step-by-step explanation:

See answer in above picture

4 0

3 years ago

Y=3x + 1 for x = 1 2 3 4 5

Olegator [25]

1: 1/3

2. 1/6

3. 1/9

4. 1/12

5. 1/15

6 0

3 years ago