OKIE I NEED HELP WITH MY MATH

Answer:

Step-by-step explanation:

I hope it helps :)

Answer:

B. should be roughly equivalent because the participants were labeled and then randomly selected  for the groups

Step-by-step explanation:

Just passed the quiz

Answer:

4

Step-by-step explanation:

24 = 6m

24 / 6 = 6 / 6 m

4 = m

The required solution to the given equation is m = 4 for the variable m.

The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.

The equation is given in the question, as follows:

24 = 6m​

We have to solve the equation for the value of the variable.

As per the question, we have

⇒ 24 = 6m​

Divided by 6 into both sides of the above equation, and solve for the value of the variable m,

⇒ 24​ / 6 = 6m​ / 6

⇒ 4 = m

⇒ m = 4

Thus, the required solution to the given equation is m = 4.

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Answer:

39^2-15^2=1296

/

put this number in a square root and it will give you=36

×=36

Step-by-step explanation:

hypotenuse minus short side it gives another short side

Answer:

Step-by-step explanation:

The answer is (A).

y-axis is x = 0

Answer:

n=48

Step-by-step explanation:

multiply both sides by 4/3.

n = 36(4/3)

divide 36 and 3 by three.

n = 12(4/1)

and you get this:

Answer:

When you have two congruent figures, that means that corresponding sides and corresponding angles are congruent.

Step-by-step explanation:

Answer:

When you have two congruent figures, that means that corresponding sides and corresponding angles are congruent.

Step-by-step explanation:

Answer:

0.50 cents

Step-by-step explanation:

If the ratio is 2:1 then the bigger share would be 2 times bigger than the smaller share.

Answer:

D

Step-by-step explanation:

Answer:

C

All positive and negative whole numbers on a number line including zero.

Answer:

yes I would believe that

Step-by-step explanation:

Thec at 95% is : 738.55  [tex]\leq N\leq[/tex] 759.45

We have the following information available from the question is:

A random sample of 36 drivers use on average 749 gallons of gasoline per year

The standard deviation of the population is 32 gallons.

We have to find the 95% confidence interval.

Now, According to the question:

x(bar) = 749

[tex]\sigma =32[/tex] gallon

n = 36

Confidence interval = 95%

Interval will be:

x(bar) - EBM [tex]\leq N\leq[/tex] x(bar) + EBM

where, EBM z [tex]\frac{\sigma}{\sqrt{n} }[/tex]

z = 1.'96 (For 95%)

x(bar ) - z [tex]\frac{\sigma}{\sqrt{n} }[/tex] [tex]\leq N\leq[/tex] x(bar) + z [tex]\frac{\sigma}{\sqrt{n} }[/tex]

[tex]749 - 1.96[/tex] [tex](\frac{32}{\sqrt{36} } )\leq N\leq 749+1.96(\frac{32}{\sqrt{36} } )[/tex]

749 - 10.453  [tex]\leq N\leq[/tex] 749 + 10.453

738.55  [tex]\leq N\leq[/tex] 759.45

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Answer:

251.33

Step-by-step explanation:

Answer:

251.2 cm square

Step-by-step explanation:

Diameter = 8 cm

Height = 5 cm

8 / 2 = 4

Radius = 4 cm

r^2 * Pi

4 * 4 = 16

16 * Pi = 50.2654824574

16 x 3.14 = 50.24

Base x Height

50.2654824574 x 5 = 251.327412287

50.24 x 5 = 251.2 cm square

Answer:

your answer will be option B

Step-by-step explanation:

have a nice day

Answer:

180-44 = 136

136÷2= 68

x = 68°

Answer:

x = 68°

Step-by-step explanation:

Since the triangle has 2 congruent sides (23) then the triangle is isosceles and the base angles (x) are congruent, then

x = [tex]\frac{180-44}{2}[/tex] = [tex]\frac{136}{2}[/tex] = 68°

Answer:

$21,942

Step-by-step explanation:

Ask Siri

Answer:

$21,942

Step-by-step explanation:

6%=0.06

20,700*0.06=1,242

$20,700+$1,242=$21,942

Answer:jjjjjj

Step-by-step explanation:

The correct expression will be ( 3 + 9) = ( 87 ÷ h ) + 9. The correct option is C.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the expression is 3 / 5 = 17²/₅ ÷ h. The expression will be solved as below,

3 / 5 = 17²/₅ ÷ h

3/5 = 87 / 5 ÷ h

h = 87 / 3

h = 29

Check option C for the value of h = 29.

3 + 9 = ( 87 / h ) = 9

3 = 87 / h

h = 87 / 3 = 29

Hence. the correct option is C.

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Answer:

Part A:

Variable x = change in profit per month

8x = 7200

Part B:

$900 loss per month

Step-by-step explanation:

Part A:

Within 8 months, the company loses $7200. To show a change in profit per month we have to multiply change by 8 months to equal $7200. Since we do not know what the change per month is, we can represent it as a variable. In this case, I will use x.

Variable x = change in profit per month

8x = 7200

Part B:

Solve for the expression we created in part A

8x = 7200

Isolate the variable x by dividing both sides by 8

8x ÷ 8 = 7200 ÷ 8

x = 900

$900 loss per month

Answer:

16 (D)

Step-by-step explanation:

(-1/2) = -0.5

-0.5^-4 = 16

Answer:

Step-by-step explanation:

Answer:

m<Q = 35

m<R = 19

m<S = 126

This is an OBTUSE triangle because there's one obtuse angle

Step-by-step explanation:

4x - 17 + x + 6 + 10x - 4 = 180

15x - 15 = 180

15x = 195

x = 13

<Q:

4x - 17

4(13) - 17

35

<R:

x + 6

13 + 6

19

<S:

10x - 4

10(13) - 4

126

Answer:

8: 79

9: 42 (I was doing it in my head it probably no correct)

10: 183

11: 750

12: 92

13: i don't know sorry

Step-by-step explanation:

I can't promise that all are going to be correct, but hopefully it's helpful because I am in 6th grade but am in high school math.

All your answers are correct already.

However, an equation has an Equal sign in it so I think you might want to think about what you have for equation.

Hope this helps and have a nice day.

-R3TR0 Z3R0

You did it! I suppose check the equal sign like said in the "other answer" but other than that, you did a great job! Pat yourself on the back and get yourself a cookie or something. Also possibly maybe make brainliest if you want... if i get one more I get ~Virtuoso~

Answer:

[tex]y - 1 = -2x[/tex]

Step-by-step explanation:

The Point slope formula is [tex]y - y_{1} = m(x-x_{1})[/tex]

To solve, just plug in the values:

[tex]y-1 = -2(x-0)\\y - 1 = -2x[/tex]

Answer:

y - 1 = -2x

Step-by-step explanation:

point-slope form is: y - y1 = m(x - x1) so with what is given:

y - 1 = -2(x)

Answer:

its -40 your welcome.....

Answer:

The answer is c, C=1.5w + 5

Step-by-step explanation:

Let's write a general equation first,

C = mw + b, where C represents the shipping cost, w is the weight, m and b are non-zero constants.

By using the set of data in the table, what we can do is to substitute the corresponding values into our general equation. [Use any 2 set of numbers]

11 = 4w + b --(1)

17 = 8w + b --(2)

Here we got 2 equations, 2 unknown, thus we can get

w = 3/2, b = 5

The answer is c, C=1.5w + 5

[Noted that if you already got the slope(the yellow words), you can simply substitute one set of numbers into C=1.5w + b to find the value of b]

Answer:

El limite de velocidad es [tex]64.37\frac{km}{h}[/tex]

Step-by-step explanation:

Para determinar el limite de velocidad en unidades de km/h es necesario hacer una conversión, esto se puede lograr al aplicar una sencilla regla de tres:

[tex]40\frac{Mi}{h} . \frac{1.6093km}{1Mi}[/tex]  ⇒  [tex]64.37\frac{Mi.km}{h.Mi}[/tex]  ⇒ [tex]64.37\frac{km}{h}[/tex]

Nota que para poder hacer la conversión es necesario saber a cuanto equivale 1 milla en kilometros (1Mi = 1.6093 km).

Por lo tanto, el limite de velocidad es de [tex]64.37\frac{km}{h}[/tex]

Answer:

A function rule describes how to convert an input value (x) into an output value (y) for a given function. An example of a function rule is f(x) = x^2 + 3.

Step-by-step explanation:

Answer: The Function Rule is Y= 5x-3

Hopes that helps

Answer:

Marcon and 199.25 kilos

Step-by-step explanation:

According to the given situation

As we can see that Marcon has more pomelos harvested as he contains 362.75 kilos while lope harvested 163.5 kilos of pomelos

Also the difference between them is

= 362.75 - 163.5

= 199.25 kilos