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Archy [21]
3 years ago
7

I need help with this so could you give me the answers with an explanation if you can.​

Mathematics
1 answer:
Katarina [22]3 years ago
4 0

Answer:

2.44745763 \times  {10}^{6}

Step-by-step explanation:

R =  \frac{ {x}^{2} }{y}  \\  \\  =  \frac{ {(3.8 \times  {10}^{5}) }^{2} }{5.9 \times  {10}^{4} }  \\  \\  =  \frac{14.44 \times  {10}^{10} }{5.9 \times  {10}^{4} }  \\  \\  = 2.44745763 \times  {10}^{10 - 4}  \\ = 2.44745763 \times  {10}^{6}

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The sum of six times a number and thirteen is five less than the product of three and the number
Svetllana [295]

Answer:

1 and 1/3

Step-by-step explanation:

I got this because you can first take 13-5 which is 8 then you can divide 8 by 6 to get your final answer.

Hope this helps.

6 0
3 years ago
PLEASE HELP ME AND DONT JOKE AROUND
VladimirAG [237]

Answer:

12

Step-by-step explanation:

Simplify  2+3 to 5.

7+3×  3 /5

Cancel 3

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5 0
3 years ago
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Jane receive a $80 gift card for a coffee store .She used it and buying some coffee that cost $7.82 per pound after buying a cof
HACTEHA [7]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
My favorite recipe for lemonade calls for 4 cups of water to 3/4 cups sugar. How
Nikolay [14]

Answer and Step-by-step explanation:

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<u>4 divided by 4 equals 1.</u>

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<u />\frac{3}{4}<u> divided by 4 equals </u>\frac{3}{16}<u>.</u>

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<u>Now, we multiply </u>\frac{3}{16}<u> by 6.</u>

<u></u>\frac{9}{8}<u> is how many cups of sugar that needs to be measured for 6 cups of water.</u>

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8 0
2 years ago
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5 0
3 years ago
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