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uranmaximum [27]
3 years ago
9

(4x−9x)(12+8x)=9(4x) Which of the following would be the best first step for Bianca to take?

Mathematics
1 answer:
Ilya [14]3 years ago
4 0

Answer: x=0 or x= −12 5

Step-by-step explanation:

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The interquartile range (IQR) can be found by finding the difference of the upper and lower quartiles
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Simplify the surd 3√ 20 +√ 45 ​
melisa1 [442]

Answer:

9\sqrt{5}

Step-by-step explanation:

Using the rule of radicals

\sqrt{a} × \sqrt{b} ⇔ \sqrt{ab}

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= \sqrt{9} × \sqrt{5}

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Then

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2 years ago
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A mathematics Teacher brought 40 expensive calculator at 16400 each and a number of cheaper calculator costing tshs 5900 each. S
Novay_Z [31]

Answer:

20

Step-by-step explanation:

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40 times $16400= $656,000

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Now that we have her budget (money remaining) for the cheaper calculators, lets divide that by the price for each individual calculator.

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If you like my answer, please mark me as a brainliest! (I am new to this community.)

4 0
3 years ago
Help please i really need it asap
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The expression coud be re written:

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the wildcats scores 24 more than twice the number of points that the stallions scored. Altogether, the two teams scored a total
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Answer:

42?

Step-by-step explanation:

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3 years ago
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