Aboy scout has a length of rope measure 0.7 meter. he uses 2 tenths of the rope to tie a knot at one end. how many meters of rope are in the knot?

0.14 meters of rope are in the knot

There are 7 main quantities that have been determined based on international standards, namely:

The length indicate the distance between two points in a place

The symbol is usually expressed in l, length

Length measurement can be used by several measuring instruments such as ruler / ruler, caliper length, meter, screw micrometer

The main length unit consists of 7 units other than other units of length such as inches, miles, yards, feet:

Each one unit descends then multiplied by 10, and if one unit increases then divided by 10

Fraction numbers are known as numerator and denominator

On a number line, fractions are expressed in points that lie between two integers

The general form of fractions is

A Boy scout has a length of rope measure 0.7 meter

He uses 2 tenths of the rope to tie a knot at one end

So the length of rope in the knot is :

= 0.14 meter

A rope is 8.7 meters long is cut

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book thickness in cm

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The mass of A standard baseball

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the quantity of 0.0075 meters expressed in centimeters

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Keywords: fractions number, lemonade, liters, volume

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500