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2 years ago

How to find the perimeter of a triangle with vertices

Mathematics

2 answers:

nlexa [21]2 years ago

8 0

add each side

hope ithelps you

marissa [1.9K]2 years ago

6 0

Answer:

P = A + B + C

Step-by-step explanation:

Essentially, just add the length of each side. The sum is the perimeter.

Hit brainliest if this was helpful :)

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I have a stack of $5 bills and a stack of $20 bills. I have the same amount of bills in each stack. The expression, 5n + 20n , s

pochemuha

Answer:

25n

Step-by-step explanation:

It gives us the answer, we just have to simplify it. The problem says that "5n + 20n shows the total amount of money" and we are <em>looking</em> for an expression that shows the total amount of money.

5n + 20n = 25n

Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.

- Heather

3 0

2 years ago

Can you put 5(3+j+2j) as a verbal expression?

liraira [26]

"Five times the sum of three, J, and two times J."

_____

Why would you want to? The math expression is much more concise and less likely to be misinterpreted.

5 0

3 years ago

WILL GIVE BRAINLIEST FOR CORRECT ANSWER

hammer [34]

Tan(35)=x/12
.7=x/12
12*.7=x
x=8.4

6 0

3 years ago

Read 2 more answers

A wall has been built with two pieces of sheetrock, a smaller one and a larger one. The length of the smaller one is stored in t

marishachu [46]

Answer:

The answer is: small+large.

Step-by-step explanation:

If the variable of the smaller sheetrock is stored in small:

var small.

And the variable of the larger sheetrock is stored in large:

var large.

The length of the wall will be the sum of the two pieces of sheetrock:

small+large

For example:

var small = 5;

var large = 10;

small+large = 5 + 10 = 15 is the length of the wall.

4 0

3 years ago

Simplify (-2x^4y^-3)^4

elixir [45]

Answer:

$( - 2 {x}^{4} {y}^{ - 3} )^{4} = \frac{16 {x}^{16}}{ {y}^{12} }$

Step-by-step explanation:

We want to simplify:

$( - 2 {x}^{4} {y}^{ - 3} )^{4}$

We need to apply the exponential property for products of powers.

Recall that:

$( {a}^{m} \times {a}^{n} )^{p} = {a}^{mp} \times {a}^{np}$

We apply this rule to get:

$( - 2 {x}^{4} {y}^{ - 3} )^{4} = ( { - 2)}^{4} x \times {x}^{16} \times {y}^{ - 12}$

This simplifies to:

$( - 2 {x}^{4} {y}^{ - 3} )^{4} = 16 {x}^{16} \times {y}^{ - 12}$

We rewrite as positive index to get:

$( - 2 {x}^{4} {y}^{ - 3} )^{4} = \frac{16 {x}^{16}}{ {y}^{12} }$

7 0

3 years ago