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3 years ago

9

Matching inequalities with statements

1 answer:

Xelga [282]3 years ago

6 0

Answer:

closed, or shaded, circle is used to represent the inequalities greater than or equal to (≥) or less than or equal to (≤) . The point is part of the solution. An open circle is used for greater than (>) or less than (<). The point is not part of the solution.

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-BARSIC- [3]

6 3/4 hours = (6*60)+45 = 405 minutes
7/5 = 1,4
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= Jack spent 9 3/4 hours

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3 years ago

Use the addition method to solve the system of linear equations for x. (Enter an exact number.)

kirill [66]

Answer:

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The price of a four star dinner was $100 two decades ago. A report says that a dinner is 250% of what it was 20 years ago, how m

leva [86]

For this case we can solve the problem by means of the following rule of three:

100 $ --------------> 100%

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From here, we clear the value of x.

We have then:

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Rewriting we have:

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Answer:

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vesna_86 [32]

Answer:

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Step-by-step explanation:

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3 years ago

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Y_Kistochka [10]

Answer:12/3=4 he washed 4 cars in an hour so he earned $20 per hour since 4*5=$20

Step-by-step explanation:

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3 years ago

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