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3 years ago

7

A shop sells bag of peanuts for two dollars and a bag of walnuts for five dollars at nine bags of purchase for total cost of $36

how many bag of walnuts were purchased purchased

1 answer:

Licemer1 [7]3 years ago

6 0

6 bags of walnuts and 3 bags of peanuts

6 x 5 = 30
2 x 3 = 6
30 + 6 = $36

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The big island of Hawaii is the largest island with an area of 4,028 mi2 the next biggest island is Maui let m represent Maui.wr

KatRina [158]

4028 mi 2< M is the expression you were looking for i think

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3 years ago

Point P is located at (−2, 7), and point R is located at (1, 0). Find the y value for the point Q that is located two over three

otez555 [7]

Answer:

$y_Q=\dfrac{21}{5}=4.2$

Step-by-step explanation:

If the point Q that is located two over three the distance from point P to point R, then PQ:QR=2:3.

Use formula to find the coordinates of the point Q:

$x_Q=\dfrac{3x_P+2x_R}{3+2}\\ \\y_Q=\dfrac{3y_P+2y_R}{3+2}$

In your case, P(-2,7) and R(1,0), then

$x_Q=\dfrac{3\cdot (-2)+2\cdot 1}{3+2}=\dfrac{-4}{5}\\ \\y_Q=\dfrac{3\cdot 7+2\cdot 0}{3+2}=\dfrac{21}{5}$

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3 years ago

PLEASE HELP ME ON 6-11 AND SHOW WORK PLEASE!!

pychu [463]

Answer:

6) 6 $\sqrt{2}$

9) 40

10) $\frac{5\sqrt{2} }{2}$

11) 13

Step-by-step explanation:

6)A right triangle rule: if 2 legs are equal, the hypotenuse is the length of that leg* $\sqrt{2}$

9) Pythagorean Theorem

$a^{2} +b^{2} =c^{2}$

We know the hypotenuse (41) so we substitute that for c and 9 for b now we need to find a

$\sqrt{41^{2}-9^{2} }$ which gives us 40

10) same with #6 but we do the opposite. SInce we have the hypotenuse, we can divide that by $\sqrt{2}$ because we know that if 2 legs are equal, the hypotenuse is multiplied by $\sqrt{2}$ . Multiply the numerator and denominator by $\sqrt{2}$ because we can't have a square root in the denominator.

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a=5 b=12 c=r

so $\sqrt{5^{2}+12^{2} }$ which gives us 13

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3 years ago

Read 2 more answers

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Multiply 2,500 x 6 and you will get your answer

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3 years ago

Jude Enjoys Eating Potato Chips. He likes to place 3 chips together in a stack to make interesting flavours. If he only has one

frez [133]

Using the combination formula, it is found that he can make 4 different stacks.

The order in which the balls are selected is not important, as stated in the problem. hence the <em>combination formula</em> is used to solve this question. If the order was important, then the permutation formula would be used.

<h3>What is the combination formula?</h3>

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by:

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In this problem, he has four flavors, and will choose three of them for the stacks, hence the number of different stacks is given as follows:

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He can make 4 different stacks.

More can be learned about the combination formula at brainly.com/question/25821700

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2 years ago