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lora16 [44]
2 years ago
8

Question 9 of 10 Which of the following is a polynomial?

Mathematics
1 answer:
zvonat [6]2 years ago
4 0
A, bc the rest either have a negative exponent or no exponent at all.
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Adjacent angles and linear pairs can you help?
Natalija [7]

Answer:

Step-by-step explanation:

x + 13 + 4x + 2 = 180

Add the like terms,

5x + 15 = 180

Subtract 15 form both sides

5x + 15 - 15 = 180 -15

5x = 165

Divide both sides by 5

5x/5 = 16/5

x = 33

8 0
3 years ago
Eaches seven science classes. He needs 12 liters of water for each class to perform an upcoming experiment. How many milliliters
Angelina_Jolie [31]

Answer:

84

Step-by-step explanation:

7 × 12 = 84

84 × 1000 = 84000

84000 mililetre

7 0
3 years ago
H. Goes through (-3, -2) and parallel to y = 5 x +5
olchik [2.2K]

Answer:  y = 5x + 13

<u>Step-by-step explanation:</u>

Parallel means it has the same slope.  

Given line y = 5x + 5  --> the slope is 5, so parallel slope is 5

Use the Point-Slope formula: y - y₁ = m(x - x₁)  such that

  • m = 5
  • (x₁, y₁) = (-3, -2)

y + 2 = 5(x + 3)          <em>input m and (x₁, y₁) into the Point-Slope formula</em>

y + 2 = 5x + 15          <em>distributed</em>

     y = 5x + 13          <em>subtracted 2 from both sides</em>

7 0
3 years ago
Find the mean of the data set. If necessary, round to the nearest tenth. 18 14 8 22 25 8 A. 15.8 B, 14.8 C.16.1 D.17.3
madreJ [45]
To find the mean you add all the numbers then divide by the amount of numbers there are so it would be 18+14+8+22+25+8=95 then divide 95 by 6. You get 15.8333333 the answer is A
4 0
3 years ago
Read 2 more answers
8. y = 2x - 2<br> y=2x+9
Alchen [17]

Answer: 34

Step-by-step explanation:

7 0
3 years ago
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