3 years ago

Jordan solved the equation −7x + 25 = 48; his work is shown below. Identify the error and where it was made.

Mathematics

1 answer:

fenix001 [56]3 years ago

8 0

Answer:

step 3: he should have divided both sides by -7

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Two identical square pyramids were joined at their bases to form the composite figure below.

gulaghasi [49]

The answer is A!

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3 years ago

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Write −12.405 as a mixed number in simplest form

serious [3.7K]

Answer:

$-12\frac{81}{200}$

Step-by-step explanation:

In the decimal of −12,405, leave the −12 and divide 405 by 1000 for now:

$\frac{81}{200} = \frac{405}{1000}$

Greatest Common Divisor [GCD]: 5

Finally, you attach this back to the −12, giving you $-12\frac{81}{200}$ .

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3 years ago

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nirvana33 [79]

Answer:

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Step-by-step explanation:

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3 years ago

Which represents the solution set of 5(x+5)<85?

klasskru [66]

Isolate the VARIABLE by dividing each side by FACTROS that don't contain the VARIABLE .
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4 years ago

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Write these price increases in order from greatest to least<br> 2/3, 75%, 7 / 10, 62.5%, 0.5

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Answer:

75, 7/10, 2/3, 62,5, .5

Step-by-step explanation:

75%=75%

7/10=70%

2/3=66.67%

62.5%=62.5%

.5=50%

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3 years ago