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Levart [38]
2 years ago
14

Please click the picture and answer the questions

Mathematics
1 answer:
Effectus [21]2 years ago
8 0

Answer:

#9 slope is -2, y int is 3

#10 slope is 3/4, y int is 0

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Please help my sister with this! 4. 3 gallons of paint are used to paint 16 wooden signs how much paint did you sign used betwee
Paul [167]

Answer:

<h2><em><u>.1etc</u></em></h2>

Step-by-step explanation:

It would be 16 divided by 3 and from the answer you get from that you should divide it by itself equaling infinite .111111111111etc

4 0
3 years ago
PLS HELP WILL MARK YOU BRAINLIEST!!!
Angelina_Jolie [31]

\\ \sf\longmapsto (3x-2x^2+3)-(-5x^2+3x+5)

\\ \sf\longmapsto 3x-2x^2+3+5x^2-3x-5

\\ \sf\longmapsto 5x^2-2x^2+3x-3x+3-5

\\ \sf\longmapsto 3x^2-2

6 0
2 years ago
Read 2 more answers
Laura works at a coffee shop. Her boss has asked that she write down how many minutes each of the next 10 orders take to make. H
ASHA 777 [7]

Answer:

4

Step-by-step explanation:

6+2+4+2+2+7+5+6+3+3=40

40/10=4

Therefore the mean is 4

8 0
3 years ago
- x - x + 11 - 2x = 83<br>please show step by step!!​
m_a_m_a [10]

Answer:

x=-18

Step-by-step explanation:

<u>Given</u>

<u />-x-x+11-2x=83

<u>Step 1: Combine Like Terms on LHS</u>

<u />-x-x+11-2x=83\\-2x+11-2x=83\\-4x+11=83

<u>Step 2: Subtract 11 on both sides</u>

<u />-4x+11=83\\-4x+11-11=83-11\\-4x=72

<u>Step 3: Divide both sides by -4 to isolate the x-variable</u>

<u />-4x=72\\\\\frac{-4x}{-4}=\frac{72}{-4}\\ \\ x=-18

<u>Final Answer</u>

<u />x=-18

7 0
2 years ago
Read 2 more answers
Jamal draws triangle XYZ. If angle X=46 degrees, XZ = 10 degrees, and YZ=8 degrees, what is the approximate length of XY?
Mashutka [201]
<span>In triangle XYZ,
angle X=46 degrees,
XZ = 10 units and
YZ=8 units.

We will find the length of XY using cosine rule:

According to cosine rule:

a² = b² + c² - 2bc cosA (the figure is attached)
Here, A = 46 degree.
a = 8 units.
b <span>= ?
</span>c = 10 units.
</span>⇒  b² = c² - a² -2bc cosA
⇒  b² = 100 - 64 - 160*cos(46)
⇒  b² = 100 - 64 - 160*0.69
⇒  b² = 100 - 64 - 110.4
⇒  b² = 100 - 64 - 110.4
⇒ b² = 74.4
or b = 8.62 units.
or b = 8 untis approximately. 

5 0
3 years ago
Read 2 more answers
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