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3 years ago

I need to know this ASAP please! What is 2/3x + 1/3x?

Mathematics

2 answers:

astraxan [27]3 years ago

8 0

Answer:

Step-by-step explanation:

2/3x+1/3x=x

Vaselesa [24]3 years ago

8 0

Answer:

Step-by-step explanation:

2/3x + 1/3x

2+1/3x

3/3x

one x value is 1

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Fill in the missing numbers to find two equivalent fractions 4/5 please help !!

konstantin123 [22]

First fill in the blank box is 2 second is 8 third is 80

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3 years ago

Determine ƒ(a + h) for ƒ(x) = 2x3.

Kazeer [188]

F(a+h)=2(a+h)³=2(a³+3a²h+3h²a+h³)
the second choice is the correct answer.

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3 years ago

Help center of circle

Lelu [443]

Answer:

Center = (7, - 5)

Radius = 3

Step-by-step explanation:

${x}^{2} + {y}^{2} + 14x - 10y + 65 = 0 \\ {x}^{2} + 14x + {y}^{2} - 10 + 65 = 0 \\ ( {x}^{2} + 14x + {7}^{2}) - {7}^{2} + ({y}^{2} - 10y + {5}^{2}) \\- {5}^{2} + 65 = 0 \\ (x + 7)^{2} + (y - 5)^{2} - 49 - 25 + 65 = 0 \\ (x + 7)^{2} + (y - 5)^{2} - 49 + 40= 0 \\ (x + 7)^{2} + (y - 5)^{2} - 9= 0 \\ (x + 7)^{2} + (y - 5)^{2} = 9 \\ (x + 7)^{2} + (y - 5)^{2} = {3}^{2} \\ equating \: it \: with \: \\ (x - h)^{2} + (y - k)^{2} = {r}^{2} \\ - h = 7 \implies \: h = - 7 \\ - k = - 5 \implies \: k = 5 \\ center = ( - h, \: - k) = (7, \: \: - 5) \\ \\ radius \: r = 3$

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4 years ago

What’s is 3%of 19.86

o-na [289]

Answer:

0.5958

Step-by-step explanation:

Turn the percentage into a decimal.

3% -> 0.03

Multiply.

19.86 * 0.03 = 0.5958

Best of Luck!

7 0

3 years ago

PLEASE SOLVE!!<br> IN A HURRY <br> WILL name the BRAINLIEST!!!

ICE Princess25 [194]

Answer:

Step-by-step explanation:

96 divided by 2 = 48

48 - 14 = 34

48 + 14 = 62

34 + 62 = 96 (total cars washed)

You're welcome

8 0

3 years ago