Mathematics High School

Use the distributive property to simplify the expression
3(9x -5)

**ANYONE WHO ANSWERS WILL GET BRAINLIEST ANSWER!!!!!**

Use The Distributive Property To Simplify The Expression3(9x -5)**ANYONE WHO ANSWERS WILL GET BRAINLIEST

Answers

Answer 1

Answer:

[tex]27x - 15[/tex]

Step-by-step explanation:

When we apply the distributive property, we multiply all the terms inside the parentheses by the term directly outside of it.

So:

[tex]9x \cdot 3 = 27x[/tex]

[tex]-5 \cdot 3 = -15[/tex]

Putting these together, we get [tex]27x-15[/tex].

Hope this helped!

Answer 2
Answer: 3 x 9x + 3 x -5

Related Questions

the perimeter of a square can be found using P = n + n + n + n, where n is the length of one side of the square. Which equation could also be used to find the perimeter of a square

Answers

Answer:

P = 4n

Step-by-step explanation:

P = n + n + n + n

If you combine all the like terms you end up with:

P = 4n

The equation to find the perimeter of a square can also be expressed as 4n, where n is the side.

What is Square?

A square is a two dimensional figure which has four vertices, four sides and four angles.

Perimeter of a geometrical figure is the sum of the lengths of the boundary of shape.

Given that n is the length of one side of a square.

Perimeter is the sum of the side lengths.

Since a square has four sides,

Perimeter = 4 times the length of side

                 = 4n

Hence the perimeter of a square can also be expressed as 4n.

Learn more about Square here :

https://brainly.com/question/28776767

#SPJ2

Find the value of x.
42°
130°
75°

Answers

Answer:

wdym

Step-by-step explanation:

the answer is 45’ hope this helps

pls help on this it must be answerd quickly or i will not be able to go on the my dads boat on sunday, so pls pls answer quickly

Answers

Answer:

Step-by-step explanation:

I love boats

y= 2x2 – 9x + 8
Deter sin the number of solutions for quadratic equation

Answers

Well if it is a quadratic equation, then it has 2 solutions

Do you need the solutions or just the number of solutions?

Solve the equation below for h v=πr^2h

Answers

Answer:

The answer is

[tex]h = \frac{v}{πr²} [/tex]

Step-by-step explanation:

v = πr²h

To solve for h divide both sides by πr²

That's

[tex] \frac{v}{πr²} = \frac{πr²h}{πr²} [/tex]

We have the final answer as

[tex]h = \frac{v}{πr²} [/tex]

Hope this helps you

Answer: h=0hr/2−3.141593r2+v

Step-by-step explanation:Hope this help

The figure below is a rectangle. What is the value of x?

Answers

Answer:

1.8

Step-by-step explanation:

[tex]2x + 10 = 12x + - 8 \\ 10x = 18 \\ x = 1.8 \\ [/tex]

Answer:

1.8

Step-by-step explanation:

12x-8=2(x+5)

12x-8=2x+10

10x=18

x=1.8

Please help ! Easy 7th grade work ! I’ll give brainliest

Answers

Answer:

for the first one...      24

Step-by-step explanation:

im in 7th grade pls mark brainliest <3

Answer: i need to find my dad please help his name is candice

Step-by-step explanation:

how are intergers used to represent real world situations.

Answers

Answer:

Integers are always whole values such as 4, 10, or 58. They can represent something that can't be partial. (hope this was what you were looking for!)

+ 2
5. Which of the following has the same
value as -10 +-3?
A-13
B-7
C13

Answers

Answer: -13

Explanation: When adding a negative number, you are actually subtracting and positive. In this case, you are simply subtracting 3 from -10 to get -13. Hope this helped!!

When x is added to its square, the total is 30. Fond the value of x.
(With solution please)

Answers

Answer:

[tex]x=\frac{30}{(1+x)}[/tex]

Step-by-step explanation:

step one:

This is a word problem, we need to translate is it to mathematical terms before we solve

"When x is added to its square, the total is 30"

step two:

[tex]x+x^2=30[/tex]

[tex]x+x^2=30\\\\x(1+x)=30\\\\[/tex]

step three:

divide both sides by 1+x we have the value of x as

[tex]x=\frac{30}{(1+x)}[/tex]

2 (3x + 6) = 3 (x - 10)

Answers

Answer:

x= -14

Step-by-step explanation:

(5x-2)^2 help asap pleaseee

Answers

Answer:

25x² − 20x + 4

Explanation:

(5x − 2)²

= (5x + −2)(5x + −2)

= (5x)(5x) + (5x)(−2) + (−2)(5x) + (−2)(−2)

= 25x² − 10x − 10x + 4

= 25x² − 20x + 4

Glr to precisando muito da ajuda de alguém com isso aqui, pfv

Answers

Answer:11

Step-by-step explanation:

what is the value of (10 - 6) over 2 + 6 times 2 - ( 3 + 2) over 2

Answers

Answer:

-.25 or - 1/4

Step-by-step explanation:

Jamari writes a number that is the same distance from 0 to 6 on a number line, but in the opposite direction. What number did Jamari write

Answers

Answer:

-6

Step-by-step explanation:

Jamari starts at 0 and goes to 6 but its in the negatives, anything behind the zero (0) going left we always be smaller (<) so the number he wrote was -6.

find the product of 3 1/5 and 7 1/4. Express your answer in simplest form ​

Answers

10 and 9 over 20 is the correct solution

Tammy wants to burn a total of 300 calories. So far, she has burned 289.3 calories. How many more calories must Tammy burn?

Answers

Answer:

10.7

Step-by-step explanation:

300 - 289.3 = 10.7 calories.

Answer:10.70

Step by step explanation

300-289.3=10.70

What is 10+4(-8q-4) simplified into an equation

Answers

Answer:

-32-6

Step-by-step explanation:

this is your answer

An equation that crosses the Y axis at -5 and crosses the X axis at five

Answers

Answer:

y = x - 5

Step-by-step explanation:

Slope-intercept formula:

y = mx + b

The value of b already given, it is -5, so

y = mx - 5

Points as per description:

(0, -5) and (5, 0)

The slope is:

m= (y2 - y1)/(x2 - x1) = (0+5)/(5-0) = 1

Then we get the formula:

y = x - 5

Find the circumference of the circle. Round your answer to two decimal places, if necessary.

Answers

Use the Circumference of a Circle Formula:

C = 2πr

or

C = (Diameter)*π    (since diameter = 2*radius)

In this case, the diameter is 44 miles

So the circumference is:

C = 44*π = 138.23 miles

what is the domain of the set (-3,5), (2,0), (7,-5)​

Answers

The domain is all x-values.

The domain is -3, 2, 7

The range is all y-values

The range is 5, 0, -5

Best of Luck!

It is roughly 8100 miles to fly from California to Australia. If it takes the plane 15 hours to reach its destination, how fast was the plane flying in feet per hour? (1mile = 5280 feet)
How many miles did the plane fly in one hour?​

Answers

Answer:

Answer is 540 mph (miles per hour)

Step-by-step explanation:

by diving 8100 by 15, you get a quotient of 540

I forgot how to do these questions
HELPPPPPP

Answers

1. 5 2. 7 3. 6 simply add the images together to get your answer. I hope that helps
4+1=5
3+4=7
4+2=6
You add both the numbers together

1
Robert has a piece of string that is 62 cm long. He cuts off 39 cm of the string.
How long is the string that is left?

Answers

Answer:

23cm

Step-by-step explanation:

62-39=23cm

simplify the following expressions using distributive property of multiplication 4(3x-1)​

Answers

Answer:

multiplication 4(3x-1)

12x-4

helppp math sucksss

Answers

Answer:

H can't be a function.

Step-by-step explanation:

If x has more than one y then it doesn't pass the vertical line test and is not a function.

If Sara had 5 apples and she ate 3 how many would Sara have?

Answers

Answer:

2

Step-by-step explanation:

5-3=2

Answer:

Sara would have 2 apples left

Step-by-step explanation:

5-3=2

1 sack of flour contains 21 cups. It takes 3 cups of flour to make a batch of cookies. How many batches of cookies can you make with TWO sacks of flour?

Answers

the answer would be 14...
1 sack = 21 cups.
so 2 sacks would equal 42 cups because 21x2= 42
and it takes 3 cups of flour to make ONE batch of cookies. So 42 divided by 3 is 14. And that’s how you get your answer.

Answer:

14 batches

Step-by-step explanation:

If 1 sack of flour = 21 cups, and 1 batch of cookies need 3 cups, all you have to do is find out how many batches can be made with 1 sack and double the number:

3 × _ = 21

21 ÷ 3 = 7

7 × 2 = 14

You can make 14 batches of cookies with 2 sacks of flour.

Hope this helped.

what is quotient of 6,484÷24​

Answers

Answer:

270.16 repeated (only the 6 repeats there is only one 1)

Step-by-step explanation:

Answer: 6,484÷24​=270 R 4

Cami and Joe each began saving money for a
new computer. Cami saves $5 per week plus $50
she receives for her birthday. Joe saves $7 per
week. After how many weeks will they have the
same amount of money saved?

Answers

Answer:

twelve weeks

Step-by-step explanation:

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