(I Need Help Please) Please Read all of it?
Jason wants 156 cupcakes for his party, Jason has already made 60 cocoa cupcakes, and 24 berry cupcakes. How many more cupcakes does Jason need to make?

If \(x = \frac{1}{r} +1\)

We have:

\(xr + 2/3 = 2r\\ < = > xr - 2r = -2/3\\ < = > (x - 2)r = -2/3\\ < = > (1/r + 1 -2) r = -2/3\\ < = > (1/r - 1)r = -2/3\\ < = > (1/r)r - (1)r = -2/3\\ < = > 1 - r = -2/3\\ < = > r = 1 + 2/3 = 5/3\)

ANSWER: r = 5/3 if x = 1/r + 1

Ok done. Thank to me :3

Answer:

where are the answer choices?

tell me rq and i can do it for you

Step-by-step explanation:

Answer:

x- value

Step-by-step explanation:

to help get the answer you have to solve for x of 6 and see what order pair has the same pattern.

hope this helps!

Answer:

1

Step-by-step explanation:

let the number=x

x-4=-3x

x+3x=4

4x=4

x=4/4=1

The number that is four greater than three times its additive inverse

is - 3n + 4.

A number's additive inverse is a number that is added to it until the result is zero.

A number multiplied by another such that the result is 1 is the multiplicative inverse of that number.

Let the unknown number be 'n' so its additive inverse is '-n'.

So,  the number that is four greater than three times its additive inverse is,

Three times of additive inverse is -3n.

Now the number is 4 greater than 3 times its additive inverse which is

= - 3n + 4.

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Answer:

bonjour, je le ferai. Comment se passe ta journée?

Step-by-step explanation:

Answer:

newton's first law

Step-by-step explanation:

...................

Answer: (-7,5) and (-3,5) :) there for answer is A

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

Answer:

(8 . x)

Step-by-step explanation:

8 times the product of drag

Answer:

the answer would be C, 8gh

Step-by-step explanation:

Hope this helps :)

Answer:

32cm

Step-by-step explanation:

diameter=2*radius

=2*16cm

=32cm

Answer:

32 cm

Step-by-step explanation:

The diameter of a circle is always twice the radius, so in this case the diameter is 2(16 cm), or 32 cm.

Answer:

1/2

Step-by-step explanation:

\(\frac{1}{16} \times 8=\frac{8}{16}=\frac{1}{2}\)

Answer:

-6 ; 3

Step-by-step explanation:

Answer:

0.003

Step-by-step explanation:

0.3 ÷ 100

= 0.003

Answer:

0.003

Step-by-step explanation:

0.3/100

Answer:7,065

Step-by-step explanation: 50x75x3.14 then subtract 20x75x3.14

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Answer:

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Step-by-step explanation:

Answer:

Step-by-step explanation:

1. Convert the 2 miles into ft. 2*5280=10560.

2. Convert the 18 inches to ft. 18/12=1.5ft

3. Divide. 10560/1.5=7040

Hopefully that was corect! :)

The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:

2/8 = j/18

This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:

2/8 = j/18

218 = 8j

36 = 8*j

j = 36/8

j = 4.5

Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.

Answer:

Step-by-step explanation
2 over 8 equals j over 18

This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.

So, the correct proportion is:

Answer:

B

Step-by-step explanation:

Answer:

it is  0.000000022 cm as a number but rounded to 0 as a whole number

Answer:

The answer is -220000000.

Step-by-step explanation:

First multiply 10 X-10 X-10 X-10 X-10 X-10 X-10 X-10 and you will get -100000000 then multiply 2.2.

Answer: 5y+10

Use the distributive property and multiply 5 x y and 5 x 2

Answer:

[x]   f(x)

[-6]  13

[-3]   4

[0]   1

[3]   4

[9]   28

Step-by-step explanation:

f(0) = (1/3)(0^2)+1 = 1

f(3) = (1/3)(3^2)+1 = 4

f(9) = (1/3)(9^2)+1 = 28

The conversions are solved to obtain

1. 48,000 oz = 3000 lb

2. 4.5 T = 9000 lb

3. 7 gal = 56 pt.

4. 125 fl oz is equal to approximately 3.91 qt.

Using unit conversion the following is done as follows

1.

1 lb = 16 oz

48,000 oz = x lb

hence x = 48000 / 16 = 3000 lb

2.

To convert from pounds (lb) to tons (T), we divide by 2000 (since 1 ton = 2000 lb). Therefore, T = 4.5 T * 2000 = 9000 lb

3.

To convert from gallons (gal) to pints (pt), we multiply by 8 (since 1 gal = 8 pt). Therefore, 7 gal = 7 * 8 = 56 pt.

4.

To convert from fluid ounces (fl oz) to quarts (qt), we need to divide by 32 (since 1 qt = 32 fl oz). Therefore:

125 fl oz = 125 / 32 qt

= 3.90625 qt (rounded to 5 decimal places)

Learn more about conversions at

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___________________________________

Hey!!!

Here's your answer:

4x-14-(6x+4)

=4x-14-6x-4

=4x-6x-14-4

=-2x-18

Hope it helps..

Good luck on your assignment_

________________________________

Answer:

\(= - 2x - 18 \\ = - 2(x + 9) \\ \)

Step-by-step explanation:

\(4x - 14 - (6x + 4) \\ 4x - 14 - 6x - 4 \\ 4x - 6x - 14 - 4 \\ = - 2x - 18 \\ = - 2(x + 9)\)

hope this helps

brainliest appreciated

good luck! have a nice day!

#stay safe#

Answer:

\(f^{-1}(x)=\frac{1}{2} x+2\)

Step-by-step explanation:

\(f(x)=2x-4\)

\(y=2x-4\)

\(y+4=2x\)

\(\frac{y+4}{2} =x\)

\(\frac{1}{2} y+2=x\)

\(\frac{1}{2} x+2=y\)

\(f^{-1}(x)=\frac{1}{2} x+2\)

Answer:

Do unto one side of the equation, what you do to the other!

Step-by-step explanation:

An equation is like a balance scale. If we put something on, or take something off of one side, the scale (or equation) is unbalanced. When solving math equations, we must always keep the 'scale' (or equation) balanced so that both sides are ALWAYS equal.

Answer:

Keeping the equation balanced.

Step-by-step explanation:

You need to keep the equation balanced on both sides of the equal sign, like when you need to get rid of the number 4 on one side you have to do the same thing on the other side.

An open circle is used to graph strict inequalities, which means the inequality does not include the value at the boundary. The inequalities that would have an open circle when graphed are:

x > 5.4

One-half less-than x

x > 0

Answer:

Step-by-step explanation:

a = \(\sqrt{12^2 -9^2} = \sqrt{144-81} = \sqrt{63}\)

We use the minus because we are searching a leg.

A leg is always shorter than the hypotenuse

Answer:

a = 7.9 or a = √63

Step-by-step explanation:

a² + b² = c²

(The two shorter sides of a triangle are always a and b while the longer side will always be c)

So, here the longer side of this triangle is 12 and the shorter sides are 9 and a (unknown).

The equation is: a² + 9² = 12²

But to find the value of a, the formula will be 12² - 9² = a²

12² - 9² = a²

144 - 81 = a²

63 = a²

the square root of 63 = 7.9    so that means a = 7.9

Answer:

The properties of the parabola equation are

Vertex = (-5, -4)

Roots = (-7, 0) and (-3, 0)

Points = (-2, 5) and (-4, -3)

What are parabola equations?

Parabola equations are second-order polynomial equations and they have the form y = ax^2 + bx + c or y = a(x - h)^2 + k

How to plot the graph of the parabola?

The equation is given as

y = x^2 + 10x + 21

Next, we plot the graph on the coordinate plane

On the graph, we can see the following properties

Vertex = (-5, -4)

Roots = (-7, 0) and (-3, 0)

Points = (-2, 5) and (-4, -3)

Step-by-step explanation:

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Answer:

Step-by-step explanation:

Vertex = (-5, -4)

Roots = (-7, 0) and (-3, 0)

Points = (-2, 5) and (-4, -3)

Answer:

8

Step-by-step explanation: