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KatRina [158]
3 years ago
10

In the following equation, what inverse operation would you need to use to solve for yy?

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
5 0

\frac{y}{4}  =  - 3

y =  - 3 \times 4

y =  - 12

Multiplication would be used.

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The six Grade is holding a fundraiser were students will make and sell peace necklaces for $1.50 each each student is responsibl
kap26 [50]

Answer:

$ 584.89

Step-by-step explanation:

so each student is responsible for selling 12 necklaces...and there are 130 students....so thats (130 * 12) = 1560 necklaces

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6 0
3 years ago
Find the distance between the origin and the point R = (9,7,8). The distance is: Ensure that you use at least 4 decimal place ac
gregori [183]

Answer:

The distance between the origin and the given point is 13.9283 units.  

Step-by-step explanation:

The coordinates of origin are (0,0,0)

We are given a point R(9,7,80

The distance formula:

\sqrt{(y_1 -x_1)^2 + (y_2 -x_2)^2 + (y_3 -x_3)^2}, where (x_1, x_2, x_3) are coordinates of one point and  (y_1, y_2, y_3) are coordinates of other point.

Putting the values as:

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We get d = \sqrt{81 + 64 + 49}

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Thus, the distance between the origin and the given point is 13.9283 units.

8 0
4 years ago
____________ show the frequency of data.
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Answer:

hello!

Step-by-step explanation:

I say go for option B

hope it helps!

7 0
3 years ago
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