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1 year ago

Write the name for the decimal value of point M on the number line.

Mathematics

1 answer:

riadik2000 [5.3K]1 year ago

7 0

The decimal value of point M on the number line is 5.644.

<h3>What is a number line?</h3>

Number line is a straight line divided with numbers placed at equal intervals or segments along its length.

From the question:

Point M = 5.6 + (4/9) * (5.7 - 5.6) = 5.644

The decimal value of point M on the number line is 5.644.

Find out more on number line at: brainly.com/question/24644930

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Girl scout troops went on a hike. First they walked 1 mile East, then 2 miles South, then 3 miles West and 1 mile North,then 2 m

Sliva [168]

Answer:

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Step-by-step explanation:

telling what way it is north south east

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3 years ago

one days discharge at its mouth, 3 trillion gallons, could supply all of country A’s household for 5 months. how much water an a

serious [3.7K]

let's use engineering notation for the sake of brevity.

1 trillion is 1,000,000,000,000, or just 1E12, twelve zeros.

1 million is then 1E6, six zeros.

we know the discharge for one day is 3E12 gallons, and that'd do just fine for country A for 5 months. How many gallons in 1 month only?

$\bf \begin{array}{ccll} gallons&months\\ \cline{1-2} 3E12&5\\ x&1 \end{array}\implies \cfrac{3E12}{x}=\cfrac{5}{1}\implies 3E12=5x \\\\\\ \cfrac{3E12}{5}=x\implies 6E11=x\implies 600000000000=x$

if there are 200million inhabitants in A, namely 200E6 or 2E8 inhabitants, how many gallons per inhabitant from all those 6E11 gallons?

$\bf \begin{array}{ccll} gallons&households\\ \cline{1-2} 6E11&2E8\\ x&1 \end{array}\implies \cfrac{6E11}{x}=\cfrac{2E8}{1}\implies 6E11=2E8x \\\\\\ \cfrac{6E11}{2E8}=x\implies \cfrac{600000000000}{200000000}=x\implies 3000=x$

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2 years ago

On a blueprint lets say that every 1/4 inch is equal to 1 foot in real life.

Murrr4er [49]

Answer:

15 ft

Step-by-step explanation:

If every 1/4 of an inch is a foot, than every inch is 4 feet.

1 inch = 4ft

3 inches = 12ft

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2 years ago

5(x + y) -3( x - y)=

exis [7]

5(x + y) - 3(x - y)

5x + 5y - 3x + 3y

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2x + 8y

5(x + y) - 3(x - y) = 2x + 8y

7 0

2 years ago

Read 2 more answers

Please answer me .....

andrew11 [14]

Answer:

a. 2x -3

b. 7

Step-by-step explanation:

a. The expression that represents the difference is sales between the two sales will be:

9x - (7x + 3) = 9x - 7x - 3 = 2x - 3

b. What we do here is to simply substitute the value of 5 for x

mathematically, we have to substitute the value of 5 in the expression above

We have this as:

2(5) -3

= 10-3 = 7

4 0

2 years ago