17 POINTS!!!

0.6x = 2.8
show your work

Answer:

2

(

4

+

3

)

Step-by-step explanation:

Answer: 30 player on the team

Step-by-step explanation:

If 9 players = 30% of the team then 3 = 10% of the team. With this information you can multiply 10 x 10 to get 100(%) and then multiply 3 x 10 to get 30(players). This may not be how you are supposed to solve this problem but oh well.

Answer:

12 can u pls give me brainliest so i can lvl up

Step-by-step explanation:

Answer:

The correct answer is Option 1: multiplication

Step-by-step explanation:

Given equation is:

[tex]20 = \frac{w}{6}[/tex]

Given equation is a linear equation with one variable w. In order to solve the linear equations in one variable, properties of equality are used.

Solving for w means that w has to be isolated on one side of the equation i.e. w should be without a multiple or denominator.

The equation will be multiplied by 6 to remove the denominator in w/6

[tex]20*6 = \frac{w}{6} *6\\w = 120[/tex]

Hence,

The correct answer is Option 1: multiplication

Answer:

I added the graph

Answer:

3.5

Step-by-step explanation:

5(6-x)=12.5

(5*6)-(5*x)=12.5

30-5x=12.5

subtract 30 from each side:

-5x=-17.5

divide -5 from each side:

x=3.5

Answer:

45.00 is what she has left

Step-by-step explanation:

Anna has $275.5 left after buying computer.

A percentage is a minimum number or ratio that is measured by a fraction of 100.

Given that Amount saved by Anna each month = $30

Time period = 2.75 years.

1 year = 12 months

2.75 years =  2.75 years x 12 = 33 months

The Amount saved in 33 months = 33 x 30 = $990

She spent 75% of her savings.

Amount spent = 75% of 990

Amount spent = 75% x 990

Amount spent = $742.5

Amount left = Savings - Amount spent

Amount left = 990- 742.5= $275.5

Hecne, Anna has $275.5 left after buying computer.

Learn more about percentages;

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Answer:

34

Step-by-step explanation:

Add w and x. Then take that answer and subtract it from 180.

w+x=146

180-146=34

Answer:

83.33% change

Check work:

30 x 0.8333 = 24.999

30 + 24.999 = 54.999 or about 55

Answer:

it would take 12 seconds

Step-by-step explanation:

because 60÷5 is twelve!!

Hope this helps pls make me brainlist!!

Answer:

30 seconds

Step-by-step explanation:

I think I'm not to sure

Answer:

Answer down below!

Step-by-step explanation:

The simple way to do this is shown below:

Since two tires cost $74, you know that if you multiply that by two, you'll get your four.

74 x 2 =  148

Four tires will cost you $148

Answer:

9 and 3

Step-by-step explanation:

10/15=6/(2x-9)

90=10(2x-9)

9=2x-9

x=9

18-8=10

10/(4x+3)=8/12

120=8(4x+3)

30=8x+6

x=3

Answer:

15

Step-by-step explanation:

Answer:

it equal 15

Step-by-step explanation:

15 and a 2 on top

Answer:

r = $105.6

Step-by-step explanation:

Given,

Amount paid by Trevor for 4 nights = $528

Rate per day = r

Now,

We know that a 4-night stay in the hotel means 5 days to stay at MGM Grand.

Now,

Amount paid = Number of days x Rate per day

$528 = 5 r

[tex]r = \frac{528}{5}[/tex]

r = $105.6

Hence, Trevor pays $105.6 to stay at the MGM Grand Hotel in Las Vegas for four nights.

Answer:

They are different because a positive plus a negitive is a negitive while a positive plus a positive is a positive

4+(-4)=0     4+4=8

Step-by-step explanation:

Answer:

b. -84

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Algebra I

Step-by-step explanation:

Step 1: Define

[tex]\displaystyle \frac{a}{-7} - 7 = 5[/tex]

Step 2: Solve for a

Step 3: Check

Plug in a into the original equation to verify it's a solution.

Here we see that 5 does indeed equal 5.

∴ a = -84 is the solution to the equation.

Answer: both answers are A

Step-by-step explanation:

algebra uses numbers and symbols to represent numbers (the answers to algebraic expressions)

letters used to represent numbers are variables

Answer:

both A :))))))))))))))))))))))

Answer: 3x-8

Step-by-step explanation:

The algebraic factor of the given quadratic equation 9x² - 18x + 8 is 3x - 4 thus option (A) is correct.

An algebraic factor is the multiplication of two algebraic terms.

If we divide an algebraic factor by a factor that is available inside then the remainder after the division will be zero.

As per the given quadratic equation,

9x² - 18x + 8

⇒ 9x² - 12x - 6x + 8

⇒ 3x(3x - 4) - 2(3x - 4)

⇒(3x - 4)(3x - 2)

Hence "The algebraic factor of the given quadratic equation 9x² - 18x + 8 is 3x - 4".

For more about the algebraic factor,

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Given question is incorrect correct question follows ;

Which expression is a factor of 9x² - 18x + 8. 3x - 4 3x, +4 3x +4, or 3x -8?

Answer: 1/4 times 5

Step-by-step explanation: gtg sorry don’t have time

Answer:

[tex]y=0[/tex]

Step-by-step explanation:

This is a HOY slope. HOY stands for; horizontal line, zero slope, graph crosses the y-axis.

Answer:

Try using this site

Step-by-step explanation:

M A T H W A Y

No spaces and one word

First full question is this: What is the perimeter of the entire design?

Cameron makes a quilt design using four congruent

triangles as shown below.

ooo

O 46 cm

O 64 cm

O 108 cm

O 147 cm

9 cm

14 cm.    

ANSWER:  B) 64

Hey, I'd love to help, Where's the Question at tho?

or do you mean h2o? if so here is my definition

What is 2ho? 2HO is 2 moles of Hydrogen oxide, which has 2 moles Hydrogen and 2 moles oxygen. 2HO means 2 hydrogen and 2 oxygen,H2O means only 2 hydrogen and 1 oxygen

-Millie

Answer:

If a = 3

a -7 = -4

Step-by-step explanation:

Here, we want to find the value of a -7 given that a = 3

To find this value, we are going to make a substitution

We simply substitute 3 for the value of a

we have this as;

3 -7 = -4

Answer: The 3 tickets without the discount are $19 and the two tickets that were discounted were $44

Step-by-step explanation:

Answer:

m = -3

Step-by-step explanation:

Answer:

x=9.23

Step-by-step explanation:

Zy=x

Yx=11

Tan40=x/11

11tan40=x

11x0.8391

x=9.23