3 years ago

8x – 3y = 1 –2x + 3y = 11 Solve a Linear System by Elimination

Mathematics

1 answer:

alexdok [17]3 years ago

8 0

I think it’s x= 2 but i would check that

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zzz [600]

Answer:

For the top table:

[x] | 3.1 | 2.5 | 1.2 | 0.9 | 0.14 | 0.06 | 0.02 |

[y] | 15.5 | 12.5 | 6 | 4.5 | 0.7 | 0.3 | 0.1 |

For the bottom table:

k = 5

[x] | 3.1 | 2.5 | 1.2 | 0.9 | 0.14 | 0.06 | 0.02 |

[y] | 15.5 | 12.5 | 6 | 4.5 | 0.7 | 0.3 | 0.1 |

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3 years ago

Jayesh is looking into joining a gym. He has a budget of $65 per month. The gym he wants to join has fees based on the number of

puteri [66]

Number of visits can be only a whole number, the solution should be 9 visits

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3 years ago

The given right rectangular prism is composed of small cubes. Find the following is the volume of the prism and the volume of on

valina [46]

Answer:

The big prism= $\frac{25}{18}$ feet squared

Each individual cube= 216 inches squared

Step-by-step explanation:

The big prism LxWxH

The individual cube = 1 foot/6 (amount of edges made of small cubes) = 2 inches.

IDK how to convert from inches to feet though cause I ain't American. Sorry.

Hope that helped!!! k

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4 years ago

Kaylee decided to donate 30% of her savings if she has $238 in her savings account about how much will she Donate

skelet666 [1.2K]

Answer:

$71.40

Step-by-step explanation:

Turn the percentage 30 to a decimal, which is 0.3 then multiply it by 238 to get 71.4

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4 years ago

How to find the probability of exactly one event happening?

Vlad [161]

$probability \: of \: an \: event \: happening = \: number \: of \: ways \: it \: can \: happen \div total \: number \: of \: outcomes$

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4 years ago