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Alinara [238K]
4 years ago
12

SOLVE THIS! 4v+20-6=36

Mathematics
2 answers:
melamori03 [73]4 years ago
6 0
4v +20-6=36
Take the unknown variable at one side
4v= -20+6+36
4v = 22
V= 22/4
V= 5.5
mojhsa [17]4 years ago
3 0

Answer:

4v+20-6=36

4v+14=36

4v=36-14

4v=22

v=22/4

v=11/2

hope it helps u!

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I answered the rest of my questions but this one is confusing me
Gwar [14]

Answer:

the answer is 36ft by 48ft

Step-by-step explanation:

We first need to find the measurements of the green squares. Given the drawing is to scale we can say that each green square has equivalent measurements. Since there are 144 feet on each side of the original drawing, and 12 green squares on each side as well, then we need to divide 144 by 12 to find the measurements of one square. 144/12=12. the green squares are each 12ft by 12ft. to find the measurement of the jungle gym, we see how many green squares are on each side (there are 3 and 4) then multiply that number by 12. 4*12 I 48, and 3*12 is 36. Hence the measurements of 36ft by 48ft.

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3 years ago
A store is selling two mixtures of coffee beans in one-pound bags. The first mixture has 12 ounces of Sumatra combined with 4 ou
iogann1982 [59]

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7 0
3 years ago
(Area of triangle).
pochemuha
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3 years ago
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#19 please I’m literally failing math
ankoles [38]

Answer:

$51.12

Step-by-step explanation:

Hello there!

In number 19, we want to find the total price of a sweatshirt that costs $48 dollars but has 6.5% sales tax

Sales tax is a small percentage of the cost of an item that is added to items when they are being sold.

In this problem, 6.5% of the cost of the sweatshirt will be added to the cost of the sweatshirt in the form of sales tax. The price of the sweatshirt plus the amount in sales tax will be the total cost of the sweatshirt.

Translating that as an equation,

48 + 48*6.5%=total cost

You can calculate 48*6.5% as \frac{48*6.5}{100}, which is equal to 3.12

So that means that $3.12 will be added to the cost of the sweatshirt.

Therefore,

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7 0
3 years ago
3 − 1 = 5 + 10 = −5 1/2 Check whether the given value of is a solution to the equation. Justify your answer.
andrey2020 [161]

Answer:

x = -5\frac{1}{2} is the solution

Step-by-step explanation:

Given

3x - 1 = 5x + 10 --- Correct expression

x = -5\frac{1}{2}

Required

Determine if the given solution is correct

To do this, we simply solve for x in the given equation.

So, we have:

3x - 1 = 5x + 10

Collect like terms

3x - 5x = 1 + 10

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Divide both sides by -2

\frac{-2x}{-2} = \frac{11}{-2}

x = -\frac{11}{2}

x = -5\frac{1}{2}

4 0
3 years ago
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