How can you time 40xx and get 180

Answer:

Volume= 1,017.9 ft³ .

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

brainliest please!

Answer:

g(x) = x² - 4 is already in form of a variable, I.e., x

g(4x) takes another variable, I.e., 4x

Same as before, 4x takes over x:

=> g(4x) = (4x)² - 4

=> g(4x) = 16x² - 4

OR

=> g(4x) = 4{4x² - 1}

[tex]\large{\rm{\underline{\underline{Answer:}}}}[/tex]

Now we have g(4x). This means, we have to replace x by 4x and correspondence to this, the equation will change. I.e.

⇛ g(4x) = (4x)² - 4

⇛ g(4x) = 16x² - 4 / 4(4x² - 1) [answer]

Answer:

-5x+20

Step-by-step explanation:

Distribute the -5: -5(x) and -5(-4)

-5x+20

Since you cannot combine like terms, this is your final answer

Answer:

-5 × 4x = -20x

Step by Step Explanation:

Start with parenthesis

x - 4 = 4x

Multiply

-5 × 4x = -20x

Answer:

i think the answer is D. there are no solutions

Answer:

A. x ≤ -3 or x > 7

Step-by-step explanation:

Solve the first equation.

-6x + 14 < -28

Subtract 14 from both sides.

-6x < -42

Divide both sides by -6. REMEMBER: when dividing an inequality by a negative number, flip the sign.

x > 7.

Solve the second equation.

9x + 15 ≤ -12

Subtract 15 from both sides.

9x ≤ -27

Divide both sides by 9.

x ≤ -3.

Your answer is A.

Answer:

$35.44

Step-by-step explanation:

29.53 * 1.2 = 35.436

$35.44

Answer:

$35.44

Step-by-step explanation:

I hope this helps!!

Answer: -143749601 :)

Step-by-step explanation:

Answer:

-143749601

That's the answer.

To graph the linear inequality 2y > x - 2, we need to rewrite it in slope-intercept form (y = mx + b), where m represents the slope and b represents the y-intercept.

First, let's isolate y on one side by dividing the entire inequality by 2:

y > (1/2)x - 1

Now we have the inequality in slope-intercept form. The slope is 1/2, which means the line will have a positive slope, and the y-intercept is -1, indicating that the line crosses the y-axis at (0, -1).

To graph this inequality, we draw a dotted line with a slope of 1/2 and a y-intercept of -1. Since the inequality is greater than (y >), we use a dotted line to show that points on the line itself are not included in the solution.

Next, we determine whether to shade above or below the line. Since y is greater than the line, we shade above the line. This shading represents the solution set of the inequality.

In summary, the graph of the linear inequality 2y > x - 2 is a dotted line with a positive slope of 1/2 and a y-intercept of -1, and the area above the line is shaded.

For such more question on slope-intercept

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Answer:

247808 coupon codes could be generated.

Answer:

no

Step-by-step explanation:

no

Answer:

u

Step-by-step explanation:

it is undefined because its a vertical line.

Answer:

slope is undefined u

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (1, - 3 ) and (x₂, y₂ ) = (1, 0 )

m = [tex]\frac{0-(-3)}{1-1}[/tex] = [tex]\frac{0+3}{0}[/tex] = [tex]\frac{3}{0}[/tex]

Since division by zero is undefined then the slope of the line is undefined

Answer:

C. Angle 3 and 4 are vertical angles

Answer:

D. Angles 4 and 5 are alternate interior angles.

Step-by-step explanation:

Answer:

b. 60 or more months

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]\sqrt{(x + 2)(x - 3)} = 0 \\\\ (x + 2)(x - 3) = 0 \\\\\ x^2 - 3x + 2x - 6 = 0 \\\\ x^2 - x - 6 = 0 \\\\ \Delta = (- 1)^2 - 4.1.(- 6) \\\\ \Delta = 1 + 24 \\\\ \Delta = 25 \\\\ x_1 = \frac{1 + \sqrt{25}}{2} = \frac{ 1 + 5}{2} \\\\\ x_1 = 3 \\\\\\ x_2 = \frac{1 - \sqrt{25}}{2} \\\\\\ x_2 = \frac{1 - 5}{2} \\\\\ x_2 = - 2[/tex]

S = {x E R/x = 3 and x = - 2}

I hope I've helped you

Answer:

4

Step-by-step explanation:

Answer:

n = 8

Sarah will get a 93 on her 8th test.

Step-by-step explanation:

An = A1 + (n-1)d

93 = 65 + (n-1) 4

93 = 65 + 4n - 4

93 -65 + 4 = 4n

32/4 = n

Answer:

you do not divide

Step-by-step explanation:

i don't think

Answer:

s = -88

Step-by-step explanation:

multiply -12 by 7 to get -84

subtract 4 from -84 to get -88

s = -88

Answer: https://brainly.com/question/2463824

Answers:

======================================

Explanation:

7+6 = 13. Divide this over 5 to get 13/5 = 2 remainder 3. The quotient 2 is something we don't care about. We only worry about the remainder. Therefore 7+6 = 3 (mod 5)

-------------

2+1 = 3 (mod 5) for similar reasoning as above. 3/5 = 0 remainder 3.

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20 = 9 (mod 11) since 20/11 = 1 remainder 9. Imagine you had 20 cookies and 11 friends. Each friend would get 1 whole cookie (quotient) and there could be 9 left over (remainder).

-------------

35/11 = 3 remainder 2

Or you could use repeated subtraction like so to find the remainder

35-11 = 24

24-11 = 13

13-11 = 2

The last result (2) is smaller than 11, so we stop here and this is the remainder.

Therefore, 35 = 2 (mod 11)

--------------

Here's another way to think of it. Consider you have $35 in your pocket. Let's say a store is selling trinkets for $11 each. We can pose these key questions:

The answer to the first question is 3 trinkets because 3*11 = 33 dollars is under the budget of $35. The amount left over is 35-33 = 2 dollars which is the remainder. It's not larger than 11, so we cannot buy any more trinkets at this point.

y= 40/39-47x/30

x=40/47-39y/47

Step-by-step explanation:

The general equation of any linear equation is y = mx + c where m is yhe gradient.

78y + 94x =80

78y = -94x + 80

y = -94y/78 + 80/78

y = -47y/39 + 40/39

Therefore the slope is -47/39

I solved all this in a hurry. I hope this helps

Answer:

t₉ = 32805

Step-by-step explanation:

The nth term of a geometric sequence is

[tex]t_{n}[/tex] = t₁ [tex](r)^{n-1}[/tex]

Here t₁ = 5 and r = - 3 , then

t₉ = 5 [tex](-3)^{8}[/tex] = 5 × 6561 = 32805

Answer:

X + 0.75 x 3 = 5.88

Step-by-step explanation:

Explicación paso a paso:

X = 1k de manzanas

0.75 = lo que aumenta el valor de X

3 = los 3k de manzanas que equivalen a 5.88 como resultado

esa es la ecuacion, solo queda resolverla despejando las X del kilo para descubrir cuanto cuesta un solo kilo de manzanas

The cost of the apples was $1.21 per kg before winters.

A mathematical expression is made up of terms (constants and variables) separated by mathematical operators. A mathematical equation is used to equate two expressions. Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.

We have in winters, the price of apples suddenly rose by $0.75 per kilo. Sam bought 3 kilos of apples at the new price, for a total of $5.88​.

Assume that the cost before winters be $x per kg. Then, during the winters, the cost would be $(x + 0.75) per kg.

Now -

3 kg of apple cost $5.88

1 kg of apple will cost $(5.88/3) = $1.96 per kg

So, we can write -

(x + 0.75) = 1.96

x = 1.21

Therefore, the cost of the apples was $1.21 per kg before winters.

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[Refer to the question in english below -

In winter, the price of apples suddenly rose by $0.75 per kilo. Sam bought 3 kilos of apples at the new price, for a total of $5.88​. Find the price before the price rose in winters]

Answer:

Step-by-step explanation:

Answer:

Graph in attachment

let's say x=cherries and y=grapes. (desmos only does x and y :( ).

the equation would be 9=4x+1.50y

Step-by-step explanation:

Answer:

If there are 54 cars, that would mean about 18 would be red.