3 years ago

A Which picture shows a proper reflection across the red dashed line? A B

Mathematics

1 answer:

Anika [276]3 years ago

3 0

Answer:

b shows the proper reflection across red dashed line

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Help please paper is due tomorrow !!!

Vaselesa [24]

#9 is correct. Do the others exactly the same way. In #12, notice that interest is only paid 4 times, because the 5th year hasn't ended yet.

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3 years ago

Need help with 2&3 I don't get ir

sergiy2304 [10]

For 2 divide, then do the subtraction and multiplication..
6 / 2 = 3
1-2+15=16
for 3, multiply inside of the parenthesis..
8x2=16 and subtract 3.
16-3=13..

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3 years ago

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The Chen’s kitchen faucet has a leak. It drips 3 quarts of water everyday how many quarts of water does it drip in one week

GenaCL600 [577]

21 Quarts in one week

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3 years ago

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Once each day, Erika tracks the depth of the water in her local creek. Her first nine measurements, in inches, are: 16, 15, 13,

solniwko [45]

Answer:

Median = 13

Step-by-step explanation:

We are given the following data:

16, 15, 13, 12, 17, 14, 11, 9, 11

Formula:

$Median:\\\text{If n is odd, then}\\\\Median = \displaystyle\frac{n+1}{2}th ~term \\\\\text{If n is even, then}\\\\Median = \displaystyle\frac{\frac{n}{2}th~term + (\frac{n}{2}+1)th~term}{2}$

Sorted data: 9, 11, 11, 12, 13, 14, 15, 16, 17

Median =

$=\dfrac{9+1}{2}^{th} = 5^{th}\text{ term} = 13$

Thus, the median of the given data is 13.

4 0

3 years ago

Joseph tweets 13 times aa day. Define each variable and write an algebraic expression to describe the number of posts after any

Ivahew [28]

Let's say that x is the number of days he tweets. Now, if he tweets any number of days, we can represent all of that with just x. So out expression will look like:

$13x$

Hope this helps!

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3 years ago