3 years ago

HELP HELP!!!! YOU WILL GET BRAINLIEST!! PLEASE!!!

Mathematics

1 answer:

LiRa [457]3 years ago

5 0

Um idk sorry lol that’s way to hard for me

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Fill in the numbers to find a Sum

Alekssandra [29.7K]

Answer:

The numbers are -15 and 100

$\frac{2}{10} +\frac{-15}{100} =\frac{5}{100}$

Step-by-step explanation:

we have

$\frac{2}{10} +\frac{x}{100} =\frac{5}{y}$

Solve the left side

$\frac{2}{10} +\frac{x}{100} =\frac{20+x}{100}$

$\frac{20+x}{100}=\frac{5}{y}$

equate the numerators and the denominators

20+x=5 ------> x=5-20=-15

100=y -------> y=5

therefore

The numbers are -15 and 100

$\frac{2}{10} +\frac{-15}{100} =\frac{5}{100}$

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3 years ago

Solve the equation: 15=2y-5

Arisa [49]

Answer:

2 times 10 - 5 equals 15

Step-by-step explanation:

hope that helps

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2 years ago

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1.Write 6,730,000 in scientific notation.

miskamm [114]

Answer:

6.73 X 10 to the sixth power.

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Step-by-step explanation:

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3 years ago

Identify the values of a , b , and c in the following quadratic equation.<br><br> 2 x2 + 3 x + 7 = 0

Liula [17]

Depends on where you are in the math book but this would be the most simple way.
n= number
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ikadub [295]

Answer:

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Step-by-step explanation:

that is the answer

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3 years ago