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Ilya [14]
3 years ago
14

I need help on this problem please

Mathematics
2 answers:
Tanya [424]3 years ago
3 0

Answer:

x = -2

Step-by-step explanation:

Step 1: Substitute h(x) for -9

-9 = 4x - 1

Step 2: Solve for <em>x</em>

-8 = 4x

x = -2

8090 [49]3 years ago
3 0

Answer:

x = -2.

Step-by-step explanation:

h(x) = 4x - 1, h(x) = -9.

-9 = 4x - 1

4x - 1 = -9

4x = -8

x = -2

Check your work!

4 * (-2) - 1

= -8 - 1

= -9

Since it works out, x = -2.

Hope this helps!

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Find the quotient of -32/15 divided by -4/5
lana [24]

Answer:

Step-by-step explanation:

-32/15/-4/5

-32/15*5/-4

-32*5/15*-4

-160/-60

8/3

8 0
3 years ago
Find the median:<br> 3, 5, 7, 4, 3, 1
vitfil [10]
<h3>Answer: 3.5</h3>

=========================================

Explanation:

Start by sorting the values from smallest to largest. This is known as ascending order. The original set {3, 5, 7, 4, 3, 1} will sort to {1, 3, 3, 4, 5, 7}

After the values are sorted, we will look at the middle most value to find the median. Because there are six items in this data set, the median number is between slot 3 and slot 4. Note how the sorted data set breaks down into

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we see that 3 and 4 are tied for the middle most, so the median must be 3.5 which is halfway between 3 and 4.

5 0
4 years ago
Read 2 more answers
---8 (-5 + 13) + 12 : 6 x 2
madreJ [45]

Step-by-step explanation:

-8 ( - 5 + 13) + 2 : 1 x 2

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-64 + 1

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6 0
3 years ago
How many acres are there in the W 1/2 of the S 1/2 of the SW 1/2 of a section of land? 50 acres? 15 acres? 80 acres? 160 acres?
tamaranim1 [39]

1/2 of 1/2 of 1/2 = 1/8.

There are 640 acres in a section, so 1/8 section = 80 acres.

_____

In surveying terms, "SW 1/2 of a section" is not a realistic specification of a piece of property.

5 0
4 years ago
<img src="https://tex.z-dn.net/?f=18t%20-%203%20-%205t%20%20%2B%208" id="TexFormula1" title="18t - 3 - 5t + 8" alt="18t - 3 - 5
Likurg_2 [28]

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Step-by-step explanation: 18 + -3 + -5t + 8 =

(-5t ) + (18 + -3 + 8) = -5t + 23 → 18

3 0
4 years ago
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