Help me on this math problem please! I’ve been stuck on it for 15 mins now

Answer:

559/250

Step-by-step explanation:

Answer:

223607/100000

Step-by-step explanation:

I'm not sure if this is what you wanted, but 2.23607 is 223607/100000 as a fraction because the decimal is in the 100,000th place. It can't be simplified any more, but if you were to round it would be 559/250. Hope this helps you!

Answer:

distributive property

Step-by-step explanation:

5(18)=2(18)+3(18)

Distributive property

c(a+b) = ca+cb

We are using the left hand side and adding a+b

18(2+3) = 2* 18+ 3*18

18*5 =  2* 18+ 3*18

Answer:75 percent as a fraction is 3/4 and 50 percent as a fraction is 1/2

Step-by-step explanation:

Answer:

the y intercept at this point is 7

Step-by-step explanation:

hope this helps comment if not

Answer:

8X=4Y

Step-by-step explanation:

JUST ADD

Answer: the answer is 2

Step-by-step explanation:

youre welcome if it helped

$93.60 x 0.2 = $18.72

$93.60 + $18.72 = $112.32 = Price before 20% discount.

$112.32 ÷ 100 x 30 = $33. 696 = Discount of 30%

$112.32 - $33.696 = $78.624 = Original Price

Therefore, the store paid $78.624 for the clarinet before the 30% markup and 20% discount.

It's just a process of working backwards.

Hope this helps :))

Answer:

A) x=9, x=-2, x=2

Step-by-step explanation:

(x-9)(x+2)(x-2)=0

x-9=0

x+2=0

x-2=0

x=9, x=-2, x=2

Answer:

im 100% sure it is Ax=9, x=-2, x=2

Step-by-step explanation:

got 100% on test please give brainliest

Answer:

b=1

Step-by-step explanation:

6*1=6

6*8=48

Answer:

I wish I could help

Step-by-step explanation:

Answer:

A (-7, 1) = (X1, Y1)

B (3, -5) = (X1, Y2)

Now,

Mid point = (X1 + X2÷2, Y1 + Y2 ÷ 2)

= {-7+3÷2, 1+(-5)÷2}

= (-4÷2, 1-5÷2)

= (-4÷2, -4÷2)

= (-2, -2)

Step-by-step explanation:

I hope it will help you to study.

Answer:

-40

Step-by-step explanation:

f/5 = -8

5 x f/5 = -8 x 5

f = -40

Answer:

B: -3/4

Step-by-step explanation:

Answer:

300-89 would equal your equasion which would be 211

Step-by-step explanation:

But there are 2 ways to think of it becaue=se if u used the people in the school to play on the stage there are still 300 seats left or your teacher would think of it as being 300-89=211 so this word problem has 2 answers!

Answer:

A

Step-by-step explanation:

Answer:

60% of students prefer hamburgers

Step-by-step explanation:

3 out of 5

3 / 5 = 0.6

0.6 × 100 = 60 %

Answer:

3/1

Step-by-step explanation:

rise/ run or also slope formula with 2 coordinates(2,3 and 3,6) use the slope formula

Answer:

4/1

Step-by-step explanation:

Answer:

a = -40

Step-by-step explanation:

In order for a system of equations to have infinitely many solutions, the equations must have the same line when graphed. Knowing this, it also means that the equations equal the same thing - they're just written differently. Also, remember that a constant term is just a number with no variables.

First, I would organize the second equation into standard format just like the first one (moving the x and y terms to the left side):

[tex]6x = 16 + a -15y\\6x + 15y = 16 + a[/tex]

Then, by comparing the x and y terms in both equations, we can see that the second equation is just the first equation multiplied by 3. (Notice how 2x times 3 is 6x, and 5y times 3 is 15y.) So, we would need our constant on the left hand side to do the same, to equal -8 times 3, or -24.

Thus, we would need to find what added to 16 equals -24, and we can do this with a simple algebra equation:

[tex]a + 16 = -24\\a = -40[/tex]

Therefore, a would need to equal -40 in order for the system to have infinitely many solutions.

Answer:

9 girls did not make the team

Step-by-step explanation:

20*45=900

900/100=9

Answer:

9 girls didn't make the team

Step-by-step explanation:

The person above did it a great way, and that is the way I use it, but if you want a method that involves fractions here it is: 20% is the same as 1/5. Since there are 45 girls total, we need to find 1/5 of 45 and you can achieve that by multiplying 45 by 1/5 and you get 45/5 which is 9. Hope this helped :) .

Answer:

I have no idea, I have been trying to figure it out

Answer:

Step-by-step explanation:

Use PEDMAS  {Parenthesis ; Exponent ; Division ; Multiplication ; Addition; Subtraction }

8÷2 + 12*9 - 4*6 =  4 + 12*9 - 4*6     {Division}

                          = 4 +  108 - 24          {Multiplication}

                          = 112 - 24                  {Additon}

                          = 88

Answer: 88

Step-by-step explanation:

Evaluate using PEMDAS.

P = Parenthesis; There are no parenthesis in this expression

E = Exponents; There are no exponents in this expression

M = Multiplication; 12 x 9 = 108, 4 x 6 = 24

D = Division; 8/2 = 4

A = Addition; 4 + (12 x 9) = 112

S = Subtraction; (4 + (12 x 9)) - (4 x 6)

112 - 24 = 88

Answer:

im not sure but i do know that the letter n would be 2

Step-by-step explanation:

Answer:

y - 5 = x + 4

Step-by-step explanation:

Use point slope form, y - y1 = m(x - x1) where m is the slope and (x1, y1) is a point on the line

Plug in the given point and slope:

y - y1 = m(x - x1)

y - 5 = 1(x + 4)

Simplify:

y - 5 = x + 4

So, the point slope form of the line is y - 5 = x + 4

Answer:

374°F

Step-by-step explanation:

Answer:

We conclude that:

Step-by-step explanation:

Some background Concepts:

From the graph, it is clear that at x = -10, the graph intersects the x-axis.

So, the x-intercept of the graph is (-10, 0).

It means g(-10) = 0

From the graph, it is clear that at y = 5, the graph intersects the y-axis.

So, the y-intercept of the graph is (0, 5).

It means g(0) = 5

Determining g(-3):

From the graph, it is clear that at x = -3, the value of the function output = 3.5.

In other words,

at x = -3, g(-3) = 3.5

Therefore, we conclude that:

Answer:

X = 4

Y = 1

Step-by-step explanation:

Hope this helps. Pls give brainliest.