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svetoff [14.1K]

3 years ago

10

I don’t understand someone help me 4-16=2+5 (s+14)

2 answers:

lidiya [134]3 years ago

7 0

You can see the answer in the pictures, I tried writing it but I wasn't allowed to send it that way.

I hope this helps anyways.

mel-nik [20]3 years ago

5 0

Answer: s= - 8/5

Step-by-step explanation:

Simplify 4-164−16 to -12−12.

-12=2+5(s+14)

−12=2+5(s+14)

2 Subtract 22 from both sides.

-12-2=5(s+14)

−12−2=5(s+14)

3 Simplify -12-2−12−2 to -14−14.

-14=5(s+14)

−14=5(s+14)

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Wyatt uses 3.15 cups of flour in a recipe that makes 9 shortcakes. Cora uses 2.4 cups of flour in a recipe that makes 8 shortcak

ruslelena [56]

The number of cups of flour per shortcake in Wyatt's recipe is given by

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The number of more cups of flour needed by Cora is given by 0.35 - 0.3 = 0.05 cups.

6 0

3 years ago

Y=mx+b is used for what math equation

soldier1979 [14.2K]

y = m x + b is a linear equation.
This equation is in the slope - intercept form, where m is the slope and b is y - intercept.
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3 years ago

Read 2 more answers

Which property was used to simplify the expression?

mixer [17]

$(a^n)^m=a^{n\cdot m}\\\\\text{D. Power of a power property}$

6 0

3 years ago

A t-shirt decreased in price by

snow_tiger [21]

Answer:

£20

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1

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7 0

2 years ago

A group of retailers will buy 104 televisions from a wholesaler if the price is $300 and 144 if the price is $250. The wholesale

stepladder [879]

Answer:

The required equilibrium point is (356.538,58.769)

Step-by-step explanation:

The two points on your demand equation are : (300,104) and (250,144)

Take the number of televisions on y-axis and the price of the television on x-axis

Now, to find the demand equation for the given problem, find slope using the above two points :

$\implies Slope=\frac{144-104}{250-300}\\\\\implies Slope = -\frac{4}{5}=-0.8$

And the y - intercept is : y = -0.8x + b

Find the value of b using any point. Let us take (250,144)

144 = -0.8 × 250 + b

⇒ b = 144 + 200

⇒ b = 344

So, the y-intercept is : y = -0.8x + 344

The two points on your supply equation are : (225,88) and (315,68)

Take the number of televisions on y-axis and the price of the television on x-axis

Now, to find the supply equation for the given problem, find slope using the above two points :

$\implies Slope=\frac{68-88}{315-225}\\\\\implies Slope = -\frac{2}{9}$

And the y - intercept is :

$y = -\frac{2}{9}x + b$

Find the value of b using any point. Let us take (225,88)

$88 = -\frac{2}{9}\times 225 + b\\\\\implies b = 88 + 50\\\\\implies b = 138$

So, the y-intercept is :

$y = -\frac{2}{9}x + 138$

To find the equilibrium point, solve both the y-intercepts of the demand equation and the supply equation :

⇒ x = 356.538 and y = 58.769

Hence, the required equilibrium point is (356.538,58.769)

8 0

2 years ago