Mathematics High School

2(10 − 6) 2 + 3(12 − 10)

Answers

Answer 1

I think its 22 you have to add the parentheses first and then multiply from left to right of im correct

Answer 2

Answer:

hope this helped you

please mark as the brainliest (ㆁωㆁ)

Related Questions

5/9 × 9/5 × 23/3 =? HELP ME PLZZZ

Answers

Answer:

7.666666667 (non-terminating)

Mathmatics 8th grade

Answers

Answer:

A.[tex]\frac{3}{8} , \frac{1}{2} , 1 , \sqrt{2} , 4[/tex]

Step-by-step explanation:

[tex]\frac{3}{8} < \frac{1}{2} \\\\\frac{1}{2} < 1\\\\1 < \sqrt{2} \\\\\sqrt{2} < 4[/tex]

Answer:

A. because the square root of 2 is 1.4 and 1/2 is equal to 4/8 which is bigger than 3/8 so this is the correct order.

Step-by-step explanation:

(Brainliest plz?)

A new shoe comes in three colors: tan, navy, or black. It also comes in full sizes 4 to 11. If a pair of shoes is chosen at random from a display of all the possible colors and sizes, what is the probability it will be a black size 9

Answers

Three colors * 8 possible sizes = 24 different shoes

The probability that the shoe is going to be a size 9 black shoe is 1/24.

-5 + a =21 what’s A?

Answers

Answer:

A=21+5

A=26

Step-by-step explanation:

just shift 5 to right side

PLEASE HELP! convert y=1/3x+9 to POINT SLOPE form

Answers

Answer:

y-10=1/3(x-3)

Step-by-step explanation:

I really don't want to explain, but tell me if you want an explanation and I will give it

HELP ME PLS I NEED THIS !!!

Answers

Step-by-step explanation:

here is the answer with the solution.

Joe works for McDonalds. He was required to buy a uniform that costs $35 and he will earn $10 per hour. The
following function represents his overall income the first month. f(h) = 10h - 35. The h represents the hours he
works. What is the independent variable?

Answers

Answer:

The independent variable is the number of hours Joe works.

Help help help help please-

Answers

Answer:

x = 17

Explanation:

Notice that all three of the angles combined create a straight angle. This means that the sum of all three angles is equal to 180 degrees.

Create your equation (7x - 2) + (2x + 4) + (25) = 180

Combine like terms 9x + 27 = 180

Subtract the constant from each side 9x = 153

Divide each side by the coefficient x = 17

You can check your work or find each individual angle by substituting 17 in for x.

Suppose S is between R and T. Use the Segment Addition Postulate to solve for z.. RS=2z+6, ST=4z−3, RT=5z+12

Answers

Answer:

Step-by-step explanation:

If S is between R and T, then RS+ST = RT

Given the following parameters

RS=2z+6,

ST=4z−3,

RT=5z+12

On substituting

2z+6+4z-3 = 5z+12

Collect like terms

2z+4z-5z = 12+3-6

6z-5z = 15-6

z = 9

Hence the value of z is 9

Crissy sold 12 of the same model televisions to a morel. If the total cost was
$4,557.60, what was the average price, in dollars, of each television?
A
$371.47
B
$378.18
С
$396.47
D
$379.80
I

Answers

D)379.8

Just divide 4557.6 by 12 to get the price of one tv

Brainliest?

Answer:

D-$379.8

Step-by-step explanation:

4557.60/12=379.80

Explain their mistake. Will give brainliest

Answers

Answer:

a²+b² =c²

10²+z²=13²

z² = 13²-10²

z =square root of (169-100)

this is a right triangle and 13 side is the hypotenuse (the longest side)

What is the greatest common factor of 45 and 60?

Answers

Answer:

60 is correct answer by method of hcf

Answer:

The greatest common factor of 45 and 60 is 15

Step-by-step explanation:

Work out 5
5-² x 3√8
Give your answer as a decimal.

Answers

Answer:

I got -11.97056 as the answer

Which statement is true?
a)Bill Gates and Guido van Rossum cofounded Microsoft.
b)Bjarne Stroustrup published the first reference guide for C++.
c)Paul Allen developed object-oriented programming.
d)John McCarthy led a team that developed FORTRAN.

Answers

I think b have a good day:)

Question is based upon our General knowledge in the field of IT and programming languages[tex].[/tex]

Let's see the choices:

1) It is true that Bill Gates founded teh Microsoft, but Guido Von Rossum is the founder of python. So, this is incorrect option.

2) Bjarne Stroustrup is the creater of C++ programming language, and also published the Annotated C++ reference manual. So, this is correct✓.

3) Paul Allen was the one who co-founded the Microsoft cooperation along with Bill Gates. So, this is also incorrect.

4) John McCathy invented or founded LISP, which came after FORTAN, So he isn't the founder of FORTAN. So, this is also Incorrect.

So, correct option is Option B

#CarryOnLearning

━━━━━━━━━━━━━━━━━━━━

evaluate the function when x = 4 b(x) = -2x - 4

Answers

Ohhhh same I wanna know the answer to that

____________________ A letter that represents one or more numbers. pick from these: Absolute Value Distributive Property Equation Evaluate Equivalent Simplify Expression Integers Like Terms Inequality Reciprocal Coefficient Variable Solution Ratio

Answers

Answer:

The answer is a Variable

Step-by-step explanation:

In algebra, symbols (usually letters) are used to represent numbers. To solve math problems, you should know what variables and constants are. Here is an introduction to the terms variables and constants. A variable is a letter or symbol used as a placeholder for an unknown value.

I hope this helps you :)

The the navy pier ferris wheel in chicago has a circumference that is 56% of the circunference of the first ferris wheel built in 1893.
a. To the nearest foot, the radius of the Navy Pier Wheen is # feet. What is the radius of the navy pier wheel?
b. To the nearest foot, the radius of the first Ferris wheel was # feet. What was the radius of the first ferris wheel?
c. To the nearest tenth, the wheel was moving at a speed of # feet per minute. The first ferris wheel took nine minutes to make a complete revolution. How fast was the wheel moving?

Answers

Answer: 765

Step-by-step explanation:

4-3x = 2x-6 what is x

Answers

Answer:
x=2

Explanation:
4-3x=2x-6
Combine like terms by moving the variable to one side and other values to the other side
-3x-2x=-6-4
-5x=-10
Divide both sides by -5 to cancel it out on the left side
-5x/-5=-10/-5
x=2

I hope this helps! Please comment if you have any questions.

The answer would be x=2

9x+y=8 solve for y I dont know how to get y by itself im very confused pls hellp

Answers

Answer:

Hey angel i have missed talking to you on padlet and i hope we are still friends

Step-by-step explanation:

subtract 9x from both sides

y = -9x+8

The measure of the supplement of an angle exceeds 3 times the measure of the complement of the angle by 10. Find the measure of the complement.

Answers

Step-by-step explanation:

Let the angle be x.

Let the supplement of the angle = 180 - x

Let the complement of the angle = 90 - x

Now, According to our assumption we can set up an equation :

➵ (180 - x) - 3(90 - x) = 10

➵ 180 - x - 270 + 3x = 10

➵ 2x - 270 = 10 - 180

➵ 2x - 270 = -170

➵ 2x = -170 + 270

➵ 2x = 100

➵ x = 100/2

➵ x = 50

Therefore,

The angle = x = 50°

The supplement of the angle = 180-x = 180 - 50 = 130°

The complement of the angle = 90 - x = 90 - 50 = 40°

Use place value in the distributive property to match each multiplication expression an equivalent expression

Answers

Answer: I HOPE IT HELPS

Results 1 - 24 of 2262 - Also included in: Properties of Multiplication Centers & Games ... match each expression to a simplified version and glue to pairs to the ... Math, Basic Operations, Place Value ... Students will match multiplication expressions with cards that show equivalent expressions using the distributive property.

Answers

The answer is 6 degrees Celsius

Answer:

-273.15

Step-by-step explanation:

trust me and ull see

HELP SOS!!!!!!!!!!!!!!!!!!!!!!!

Answers

63.83% of them have cars

how many times can a rectangle be reflected across an axis of symmetry so that it carries onto itself

Answers

Answer:

A rectangle can be reflected across an axis of symmetry so that it carries onto itself twice. Rectangles are geometric shapes with two lines of symmetry. One line of symmetry divides a rectangle in half horizontally, and the other line divides the shape in half vertically.

Step-by-step explanation:

Two times.

Or four times if the rectangle happens to be a square.

Solve for 2x - 10 = 90 ALOT OF POINTS AND BRAINLIST QUESTION

Answers

Answer: X = 50

Step-by-step explanation:

Add 10 to both sides

2x = 100

divide by 2

x= 50

Answer:

x=50

Step-by-step explanation:

Which equation represents a line that passes through (4, 1/3) and has a slope of 3/4?

Answers

Answer:

y = 3/4x - 8/3

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ;)

Guys I really need help!
The general equation for the geometric sequence -1, -2, -4, ... is a n = -1 · 2 n - 1 .

TrueFalse

Answers

Answer: false

Step-by-step explanation:

Answer:

Yes absolutely true i took the lesson

Step-by-step explanation:

Solve the equation for the variable. Make sure your answer is in simplest form.

[tex] - 3 - 39x = 11x - 23[/tex]
[tex]x = \frac{?}{?} [/tex]
Enter the numbers that belong.

Answers

Answer:

Here's your answer

hope this helped you

please mark as the brainliest (ㆁωㆁ)

Answer:

x = [tex]\frac{2}{5}[/tex]

Step-by-step explanation:

Given

- 3 - 39x = 11x - 23 ( subtract 11x from both sides )

- 3 - 50x = - 23 ( add 3 to both sides )

- 50x = - 20 ( divide both sides by - 50 )

x = [tex]\frac{-20}{-50}[/tex] = [tex]\frac{2}{5}[/tex]

A store sells rope by the meter. The equation p=0.8L represents the price p (in dollars) of a piece of nylon rope that is L meters long. How much does the nylon rope cost per meter? How long is a piece of nylon rope that costs $1.00?

Answers

Answer: a. $ 0.8

b. 1.25 meters

Step-by-step explanation:

Answer:

a. $ 0.8

b. 1.25 meters

Step-by-step explanation:

hope it helps

In your own words, write a verbal expression for the following algebraic expression.
18p

Answers

Step-by-step explanation:

18p is a multiplication expression in itself.

It could be written as 18 x p. I am confused on what you mean as 'verbal' so i'm gonna take a wild guess and say word form.

eighteen times p???

Sorry if it's wrong.

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