What is the value of w?

I hope this answer will helps you.

Answer:

20​% alcohol = 1 gal

10​% alcohol = 9 gal

Step-by-step explanation:

Let

x = 20​% alcohol

y = 10​% alcohol

x + y = 10 (1)

0.20x + 0.10y = 10*0.11

0.20x + 0.10y = 1.1 (2)

From (1)

x = 10 - y

Substitute x = 10 - y into (2)

0.20x + 0.10y = 1.1

0.20(10 - y) + 0.10y = 1.1

2 - 0.20y + 0.10y = 1.1

- 0.20y + 0.10y = 1.1 - 2

-0.10y = -0.9

y = -0.9/-0.10

y = 9 gal

substitute y = 9 into (1)

x + y = 10

x + 9 = 10

x = 10 - 9

x = 1 gal

20​% alcohol = 1 gal

10​% alcohol = 9 gal

it is 1/6 that is the anwser

Answer:

answer: 3/4

Step-by-step explanation:

4.3 times 102 is 438.6

Hope this helped! :)

Answer:

4.3 x 102 = 438.6 <3

You need to use long multiplication to find your answer.

GL!

(side note, it would be amazing if you could mark me brainliest so i can level up <33)

Based on the speed of the ship, after 11 hours, it would have travelled a distance of 264 nautical miles.

First find the speed of the ship:

= Distance / Time

= 72 / 3

= 24 nautical miles per hour

The distance in 11 hours is therefore:

= Time x Speed

= 11 x 24

= 264 nautical miles.

In conclusion, the ship would have travelled 264 nautical miles.

Find out more about speed at https://brainly.com/question/3004254.

Answer:

Im pretty sure what you have to do is add up the angles and subtract 360.

Step-by-step explanation:

Im not 100% though. good luck

Answer:

620.3 is my answer

Sana makatulong.

Mark me as Brainilest Answer. Thank you

Answer:

x=64

Step-by-step explanation:

Answer:

x = 64

Step-by-step explanation:

I cant give you the stel by step but I can check the work the fraction 3/4 multipled by 64 is 48.

Answer:

46

Step-by-step explanation:

6 + 4 x {3+7} [B.O.D.M.A.S rule] (First bracket)

= 6 + 4 × 10. (Then Multiplication)

= 6 + 40. ( At last addition)

= 46 (Ans)

The simplified value of the expression  6 + 4 × {3 + 7} is 100.

PEMDAS rule states the correct order of simplifying an expression is as follows -: Parenthesis, exponents, multiplications, divisions, additions, and, subtractions.

Given, An expression 6 + 4 × {3 + 7}.

First, we'll add 6 and 4 as 3 and 7 are inside curly brackets,

not in parentheses.

Therefore,

6 + 4 × {3 + 7}.

= 10 × {3 + 7}.

Now, we can either distribute the terms or take the addition and multiply.

= 10 × 10.

= 100.

learn more about PEMDAS rule here :

https://brainly.com/question/36185

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is there any answer choices

Answer:

im not vary shur

im so sorry but u may be in a hier grade than me

Answer:

A binomial is an algebraic expression of the sum or the difference of two terms.

Step-by-step explanation:

Hope I helped! :)

Max=0.36 per egg

galore=0.34 per egg

foodstuff=0.33 per egg

last one is the best

Answer:

Max's Market.

Step-by-step explanation:

Max's Market:

£1.98 x 6 =  £11.96

Groceries Galore:

£2.48 x 8 = £19.84

Fancy Foodstuffs

£3.84 x 12 =  £46.08

Hoped this helped. :))

Answer:

Choice 1) 640 Pi

Step-by-step explanation:

8^2(Pi)(10)=volume = 640Pi

Answer:

A. 640pie

Step-by-step explanation:

pie(8)²10 multiply this equation it should get you 640pie

Answer:

A sphere

Step-by-step explanation:

Volume: 523.5988inch^3

Radius: 5

Answer:

564

Step-by-step explanation:

56

Answer:

A is equal to 3 and B is equal to 2

Answer:

the probability of the student chose running is 26 ÷ 63

Step-by-step explanation:

The computation of the probability of the student chose running is shown below:

= (Total students - football selected - tennis selected) ÷ (Total students)

= (63 - 20 - 17) ÷ 63

= 26 ÷ 63

Hence, the probability of the student chose running is 26 ÷ 63

Answer: 8/9 questions

Step-by-step explanation: 312/36= 8.6...

The answer depends on if you want to round up or down.

Answer:

$86.16

Step-by-step explanation:

82.09+4.07=86.16

Answer:

The original price was $86.16

Answer:

3. m<GHF= 90 degrees

4. m<DGH= 45 degrees

5. HF=5

6. DE=50

Step-by-step explanation:

3. The measure of angle DGF and EFG are 45 degrees each and 45+45 is 90 degrees. When you subtract 90 from 180, you get 90.

4. A square is also a rectangle and a rectangle has four right angles and it is a rhombus and the diagonals bisect the angles. This means that angle DGH is half of angle DGF and 90/2=45.

5. The diagonals of a square are congruent so it is also 5.

6. You use the Pythagorean Theorem and 5^2 + 5^2=50

The diagonals of square DEFG intersect at H. The measure of the following option; 3. m∠GHF= 90 degrees. 4. m∠DGH= 45 degrees 5. HF=5 6. DE=50

That rectangle whose all sides are equal is called a square.

A square is always a rectangle, parallelogram, a rhombus, and a quadrilateral but its reverse statement may or may not be true.

(ie it is not always necessary that a rectangle is a square or a parallelogram is a square or a rhombus is a square).

The diagonals of square DEFG intersect at H.

Given that EH = 5, we need to find the measure of the following option;

3. The measure of ∠DGF and ∠EFG are 45 degrees each .

The sum of the angle of the bisector of diagonal 45 + 45 = 90 degrees.

When you subtract 90 from 180, you get 90.

4. A square is also a rectangle and a rectangle has four right angles and it is a rhombus and the diagonals bisect the angles.

This means that ∠DGH is half of ∠DGF

90/2 = 45.

5. The diagonals of a square are congruent so HF is 5.

6. By Pythagorean Theorem

[tex]DF^2 = 5^2 + 5^2\\\\DF = \sqrt{50}[/tex]

Learn more about Pythagoras theorem here:

https://brainly.com/question/12105522

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Answer:

see explanation

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180° , then

a = 180 - (90 + 28) = 180 - 118 = 62

b = a = 62 ( vertically opposite angles )

c = 180 - (90 + 62) = 180 - 152 = 28

Since a = b = 62 and c = 28

Then the triangles are similar by the AA postulate

Answer:

A=62 degrees

B= 45 degrees

C=45 degrees

Step-by-step explanation:

Step-by-step explanation:

I've shown the process in the picture. hope that helps

Answer:

See Explanation

Step-by-step explanation:

Required

Explain how 3 * 65 could be used for (0.03) * (0.65)

0.03 is to 2 decimal places and 0.65 is also to 2 decimal places

In total, we have: [tex]2 + 2 = 4[/tex]

So, to get (0.03) * (0.65) from 3 * 65.

Simply calculate the product: 3 * 65

Then divide by 10 to the power of the sum of the decimal places i.e. 4

This is shown below

(0.03) * (0.65)

Express as fraction

[tex](0.03) * (0.65) = \frac{3}{100} * \frac{65}{100}[/tex]

[tex](0.03) * (0.65) = \frac{3*65}{100*100}[/tex]

[tex](0.03) * (0.65) = \frac{3*65}{10^2*10^2}[/tex]

[tex](0.03) * (0.65) = \frac{3*65}{10^4}[/tex]

Answer:

Please find attached the graph of the given data created with Microsoft Excel

Step-by-step explanation:

The question is a word problem with which we construct a table of values and then graph the data as follows;

[tex]\begin{array}{cc}Time &Temperature, \, ^{\circ } F\\06:00&56\\07:00&59\\08:00&62\\09:00&65\\10:00&66\\11:00&67\\12:00&68\\13:00&69\\14:00&70\\15:00&70\\16:00&70\\17:00&70\\18:00&70\\19:00&67\\20:00&64\\21:00&61\\00:00&60\end{array}[/tex]

The graph of the above data in created using the Chart options in the Insert menu of Microsoft Excel as seen in the attached image

Answer:

x= hotdogs

y=tacos

Step-by-step explanation:

(3.50)x+ 3x + 4y= 63

Answer:

9

Step-by-step explanation:

Common ratio = Second term ÷ First term

                        = 171 ÷ 19  = 9

Answer: 120

Step-by-step explanation:

AP.EX

The estimate obtained from a sample of 120 is likely to be closest to the actual parameter value of a population

In sampling; the higher the sample size, the higher the estimate cam be closer to the actual parameter

From the list of given options;

The sample size 120 has the highest chance to be close to the actual parameter value

This is so because, 120 is greater than other sample sizes

Read more about sample size at:

https://brainly.com/question/7301139