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4 years ago

Is there anyone who could solve this? Thanks

Mathematics

1 answer:

Rina8888 [55]4 years ago

6 0

Answer:

a=3r6-b,-3r6-b

Sorry I couldn't figure out how to find B

Step-by-step explanation:

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What is the range of f(x)?

slavikrds [6]

It -2,-1 I hope this help

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3 years ago

Two percent of Jennies skin cells were burned when she escaped from a fire. If

andreev551 [17]

$1.813*10^{12}$ cells of Jennies skin were not burned.

Step-by-step explanation:

Given,

Burned skin cells = $3.7*10^{10}$

This represents 2% of total skin cells.

Let,

x represents the total number of skin cells.

2% of x = $3.7*10^{10}$

$\frac{2}{100}x=3.7*10^{10}\\\\0.02x=3.7*10^{10}$

Dividing both sides by 0.02

$\frac{0.02x}{0.02}=\frac{3.7*10^{10}}{0.02}\\\\x=1.85*10^{12}$

Number of not burned cells = Total - burned

Number of not burned cells = $1.85*10^{12}-3.7*10^{10}$

Number of not burned cells = $1.813*10^{12}$

$1.813*10^{12}$ cells of Jennies skin were not burned.

Keywords: percentage, division

Learn more about division at:

#LearnwithBrainly

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4 years ago

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Unit 1 test : geometry basics

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(2) Linear Measure and Precision

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3 years ago

NEED THE ANSWER ASAP PLEASE

ASHA 777 [7]

Answer:

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Step-by-step explanation:

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3 years ago

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102, 119, 103, 114, 106, x; mean 105

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Answer:

Step-by-step explanation:

108.8

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3 years ago

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