All categories

3 years ago

Which algebraic expression represents 10 less than a number

Mathematics

2 answers:

alekssr [168]3 years ago

6 0

Answer:

n-10

Step-by-step explanation:

"n" represents the number, then you put minus 10, because it's 10 less than the number.

GarryVolchara [31]3 years ago

4 0

Answer:

Step-by-step explanation:

Let the number be x

x - 10

You might be interested in

Someone please answer please!

UNO [17]

Answer:

14.04 miles/hours

Step-by-step explanation:

5 0

3 years ago

Alena is packing a box that has a height of one inch more than the width and a length of three inches more than the width, as sh

Citrus2011 [14]

Answer:

The polynomial that represent the volume of the box is $V=(x^{3}+4x^{2}+3x)\ in^{3}$

Step-by-step explanation:

we know that

The volume of the box is equal to

$V=LWH$

we have

$L=(x+3)\ in$

$W=x\ in$

$H=(x+1)\ in$

substitute in the formula

$V=(x+3)(x)(x+1)\\V=(x^{2} +3x)(x+1)\\V=x^{3}+x^{2} +3x^{2} +3x\\ V=(x^{3}+4x^{2}+3x)\ in^{3}$

7 0

4 years ago

What is the vertex of the absolute value function defined by ƒ(x) = |x + 2| + 4?

Marrrta [24]

Answer:

C. (-2,4)

Step-by-step explanation:

We have been given a function $f(x)=|x+2|+4$ and we are asked to find the vertex of our absolute value function.

The rules for the translation of a function are as follows:

$f|x-h|=\text{Graph shifted to right by h units}$

$f|x+h|=\text{ Graph shifted to left by h units}$

$f|x|+h=\text{ Graph shifted upward by h units}$

$f|x|-h=\text{ Graph shifted down by h units}$

Upon comparing our absolute function with above transformations we can see that our function is shifted to two units right of the origin(0,0) so x coordinate of our absolute function will be -2.

Our function is shifted upward from origin by 4 units, therefore, y-coordinate of our absolute value function will be 4.

$f(x)=|x--2|+4$

Therefore, the vertex of our absolute value function will be on point (-2,4) and option C is the correct choice.

4 0

3 years ago

Read 2 more answers

the hypotenuse of a triangle is one foot more than twice the length of the shorter legal. the longer leg is seven feet longer th

wolverine [178]

8, 15, 17

You can do this by using the Pythagorean Theorem and setting the sides equal to

shorter leg = x
longer leg = x + 7
hypotenuse = 2x + 1

Then solve so that one side is equal to zero and use the quadratic formula.

6 0

3 years ago

Read 2 more answers

CAN SOMEONE PLEASE ANSWER THIS WITH NO LINK TY

jenyasd209 [6]

Answer:

<u>15</u> is your answer

Step-by-step explanation:

$m = \frac{40 - 10}{5 - 3} = 15$

hope it helps you

have a great day!!

6 0

3 years ago

Which algebraic expression represents 10 less than a number​

Which algebraic expression represents 10 less than a number