3 years ago

PLEASE HELP I WILL MARK YOU BRAINLIEST!!!!

Mathematics

2 answers:

Mrac [35]3 years ago

7 0

Answer:

the answer is C.

Step-by-step explanation:

taurus [48]3 years ago

4 0

Answer:

0.099, or 9.9%

Step-by-step explanation:

She has a 70% chance to have a heart attack, therefore, she has a 30% chance that she will not.

The accuracy of the test is 67%, which means, which means there is a 33% of a false diagnosis.

The chance of both events occurring is 0.3 * 0.33, which is 0.099.

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30 points !!!!!!!!Solve the following problem. Show ALL steps to receive full credit.

Aleksandr [31]

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7x - 3x = 8 + 8
4x = 16
x = 16/4
x = 4

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3 years ago

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A slot machine has 3 dials. Each dial has 30 positions, one which is jackpot, to win jackpot all 3 dials must be in the jackpot

Damm [24]

Answer:

27000

Step-by-step explanation:

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3 years ago

PLS HELPP! ITS TIMED

Maru [420]

Answer:

Neg will be on 2nd one

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2 years ago

PLS HELP !!! GIVING OUT BRAINLIEST ANSWER !! PLS HELP ASAP

never [62]

Answer:

The bottom one (D) the end it is sitting on

Step-by-step explanation:

what's there to explain xD

7 0

2 years ago

0.31 repeating as a fraction

sukhopar [10]

I believe its 31/100! To write 0.3111 as a fraction you have to write 0.3111 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.

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3 years ago

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