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3 years ago

How do you solve this question? Solve for X -8x+3≥27 AND -13x+5≥57

Mathematics

2 answers:

zaharov [31]3 years ago

4 0

Answer:

-3 for the first one and -4 for the second one

Step-by-step explanation:

-8x+3≥27

-3≥-3

-8x≥ 24 divide 8 on both sides

Your answer is -3

-13x+5≥57

-5≥-5

-13x ≥52 divide -13 on both sides

Your answer is -4

raketka [301]3 years ago

4 0

Answer:

Step-by-step explanation:

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igomit [66]

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answer: a) odd
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number 8:
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3 years ago

Which number is rational?

anyanavicka [17]

the second answer chose is the right answer chose

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3 years ago

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IrinaK [193]

Answer:

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Step-by-step explanation:

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3 years ago

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Tju [1.3M]

Answer:

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Step-by-step explanation:

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3 years ago

On Martin's first stroke, his golf ball traveled 4 5 5 4 start fraction, 4, divided by, 5, end fraction of the distance to the

faltersainse [42]

Answer:

0.395 kilometers

Step-by-step explanation:

Please consider the complete question.

On Martin's first stroke, his golf ball traveled 4/5 of the distance to the hole. On his second stroke, the ball went into the hole. Martin was standing 79 meters from the hole as he took his second stroke. How many kilometers from the hole was Martin when he started?

Let x represent the distance between hole and start point.

In 1st stroke ball traveled 4/5 of the distance, so 1/5 of the distance was remaining from 2nd stroke to hole. This means the 1/5 of whole distance between start point and hole is equal to 79 meters.

We can represent this information in an equation as:

$\frac{1}{5}x=79$

$\frac{1}{5}x\cdot 5=79\cdot 5$

$x=395$

Since our distance is in meters, so we will convert 395 meters into kilometers by dividing by 1000.

$395\text{ meters}=\frac{395}{1000}\text{ km}=0.395\text{ km}$

Therefore, Martin was 0.395 kilometers from the hole, when he started.

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3 years ago