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Irina-Kira [14]
2 years ago
10

2+2+8+9= what please​

Mathematics
2 answers:
Westkost [7]2 years ago
6 0
21 hope it helps.......
love history [14]2 years ago
3 0

Answer:

21

Step-by-step explanation:

2+2=4. 4+8=12. 12+9=21

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What is the solution for 2y=x+2<br> x-3y=-5
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Answer:

x = 4

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Step-by-step explanation:

<u>Given </u><u>equations </u><u>:</u><u>-</u>

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<u>Second</u><u> </u><u>equation</u><u> </u><u>can </u><u>be</u><u> written</u><u> as</u><u> </u><u>,</u><u> </u>

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  • -3y = -x - 5

<u>Adding</u><u> </u><u>them </u><u>:</u><u>-</u><u> </u>

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<u>Put </u><u>this </u><u>in </u><u>(</u><u>ii)</u><u> </u><u>:</u><u>-</u><u> </u>

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2 years ago
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How do I take a pic and upload it for math
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Answer:

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2 years ago
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What is the answer a factory adds three red drops an two blue drops of coloring to white paint to make each pint of purple paint
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Answer:

Red = 30 drops

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As a general rule, linear functions are those functions that have constant rates or slopes

Next, we set x to 0, and calculate y to determine the value of the y-intercept

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Answer:

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