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3 years ago

Is 9/3 proper or improper

Mathematics

1 answer:

Nataly_w [17]3 years ago

3 0

Answer:

proper function

Step-by-step explanation:

9/3=3

so, it is a proper function.

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How to write 1.07 as a percent

Aleonysh [2.5K]

You would move the decimal two places to the left and get your answer of 107%.

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4 years ago

Read 2 more answers

A recipe for 114 dozen cupcakes calls for 123 cups of flour, but Rashida has only 1 cup of flour. How many cupcakes can she make

Katarina [22]

Answer:

9 cups

Step-by-step explanation:

Given

$1\frac{1}{4}\ dozen\ cupcakes = 1\frac{2}{3}\ cups$

Required

Determine the number of cupcakes for 1 flour

Represent this with x

$x = 1\ cup$

$1\frac{1}{4}\ dozen\ cupcakes = 1\frac{2}{3}\ cups$

Cross Multiply

$x * 1\frac{2}{3}= 1\frac{1}{4}\ dozen * 1$

$1\frac{2}{3}x = 1\frac{1}{4}\ dozen$

Convert fractions to improper fraction

$\frac{5}{3}x = \frac{5}{4}\ dozen$

Solve for x

$x = \frac{5}{4} * \frac{3}{5}\ dozen$

$x = \frac{3}{4}\ dozen$

$1\ dozen = 12$

So, we have:

$x = \frac{3}{4} * 12$

$x = 9\ cups$

8 0

3 years ago

Pablo wants to build a rectangular pen for the pig he is raising in his agriculture class. Pablo only has 36 feet of fencing. Wh

Ratling [72]

Answer:

Area of the rectangular pen is: $18 \,x-x^2$

Step-by-step explanation:

We need to specify that the perimeter of the rectangular area of side x adds to the amount of fence Pablo has (36 feet). Recall as well that the opposite sides of a rectangle are equal, so if there is a side of length x, there must be another one of this size as well (a total of 2 x in the perimeter),let's assume that the perpendicular sides to x are of length y, then:

Perimeter= 2 x + 2 y = 36

so, 2 (x+y) = 36 then (x+y) = 18

and therefore the side y should be:

y = 18 - x

Now we can write the formula for representing the area of the rectangle (product of both quantities: x * y

$Area=x\,*\,y = x\,(18-x) =18 \,x-x^2$

4 0

4 years ago

Graph the given function.<br> f(x) = 7x<br> Which key features apply to the graph?

Maslowich

Answer:

The graph has an asymptote at y = 0 and is increasing as x approaches positive infinity.

Step-by-step explanation:

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3 years ago

Last Wednesday, two friends met up after school to read the book they were both assigned in Literature class. Beth can read 3 pa

Mama L [17]

Answer:

3x + 16 = 2x + 26

-2x -2x

x + 16 = 26

- 16 - 16

x = 10 min

3(10) + 16

2(10) + 26

Both read 46

4 0

3 years ago