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3 years ago

When you divide a whole number by a fraction with a numerator of 1 how can you find the quotient

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

7 0

You just take the denominator of the fraction used to divided the one and there is your answer. does this help

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PLEASE HELP NEED ASAP

babymother [125]

What the formula?
::::::::::::::::::::::::::::::1

7 0

3 years ago

If f(x)=3x and g(x)=1/x, what is the domain of (g o f)(x)?

Neko [114]

Here it is given that f(x)=3x and g(x)=1/x

We have to find the domain of (g o f)(x)

Now it is given that f(x) = 3x

and it is also given that g(x) = 1/x

so (g o f)(x) = g( f(x) ) = g( 3x )

which comes out to be 1 / 3x

The domain of the expression is all the real numbers except where the expression is undefined so the domain of the given expression is all real numbers except 0.

5 0

3 years ago

PLZZZZZ NEED HELP!!!!!!!

ruslelena [56]

Answer:

1.90

Step-by-step explanation:

7 0

3 years ago

Plzzzzz answer need it plzzz I say

dexar [7]

Answer:

360 square inches

Step-by-step explanation:

12*15 = 360

7 0

3 years ago

Read 2 more answers

Christina wants to compute the cost of tiling the floor in her bathroom. The floor measures 7 feet 6 inches by 8 feet 10 inches.

ArbitrLikvidat [17]

Answer:

Two boxes will cost $\$35.95\cdot 2=\$71.9.$ The cost of one tile is approximately $\dfrac{\$71.9}{67}\approx \$1.08.$

Step-by-step explanation:

Note that 1 ft = 12 in, then

$7\ ft\ 6\ in=7\cdot 12+6\ in =90\ in,\\ \\8\ ft\ 10\ in=8\cdot 12+10\ in=106\ in.$

The area of the floor is

$90\cdot 106=9540\ in^2.$

Now

$1\ ft^2=144\ in^2,$

then

144 sq. in - 1 tile,

9540 sq. in - x tiles.

Mathematically,

$\dfrac{144}{9540}=\dfrac{1}{x},\\ \\x=\dfrac{9540}{144}=66.25$

tiles is needed to cover the floor (67 full tiles).

Each box of tiles contains 45 tiles, so Cristina has to buy 2 boxes. These two boxes will cost $\$35.95\cdot 2=\$71.9.$ The cost of one tile is approximately $\dfrac{\$71.9}{67}\approx \$1.08.$

7 0

3 years ago