All categories

3 years ago

Write a algebraic expression “the quotation of 3 and a number”

Mathematics

1 answer:

Lana71 [14]3 years ago

8 0

Answer: 3/n

Step-by-step explanation: Whenever the word number is mentioned, use a variable. That could be x, n or any other alphabet. Quotient means division, and 3 is mentioned before number, so 3 would be the numerator. And the unknown number will be in the denominator. It would be 3/n.

You might be interested in

(3a+ 2b) -(a+b)=<br> what is the answer??

yaroslaw [1]

3a + 2b - a - b =

3a - a + 2b - b =

2a + b

6 0

3 years ago

Simplify (x^4-4x^3+9x^2-5x) (x^3-3x^2+7) -30x^2+25x^4

Masja [62]

Answer:

x^7-7x^6+21x^5-13x^3+33x^2-35x

Step-by-step explanation:

there you go!

7 0

3 years ago

Find the area for a triangle that has a base of 24 inches and a height of 4 inches.

nirvana33 [79]

Answer:

48in²

Step-by-step explanation:

to find the area of a triangle you first divide the base by 2 then multiply it by the height

7 0

3 years ago

In a certain isosceles right triangle, the altitude to the hypotenuse has length

Law Incorporation [45]

The angle bisector, median, and altitude are all the same things in an isosceles triangle.

That means that the legs of the smaller triangles created by the altitude are 4 root 2.

By special properties of an right triangle, the hypotenuse is 8.

Since the legs of the original right triangle are congruent, the area of the original triangle is 8*8/2.

Now we just simplify:

8*8/2=64/2=32

8 0

4 years ago

Once each day, Erika tracks the depth of the water in her local creek. Her first nine measurements, in inches, are: 16, 15, 13,

solniwko [45]

Answer:

Median = 13

Step-by-step explanation:

We are given the following data:

16, 15, 13, 12, 17, 14, 11, 9, 11

Formula:

$Median:\\\text{If n is odd, then}\\\\Median = \displaystyle\frac{n+1}{2}th ~term \\\\\text{If n is even, then}\\\\Median = \displaystyle\frac{\frac{n}{2}th~term + (\frac{n}{2}+1)th~term}{2}$

Sorted data: 9, 11, 11, 12, 13, 14, 15, 16, 17

Median =

$=\dfrac{9+1}{2}^{th} = 5^{th}\text{ term} = 13$

Thus, the median of the given data is 13.

4 0

3 years ago