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2 years ago

Please help marking brainliest

Mathematics

2 answers:

Gnesinka [82]2 years ago

6 0

The answer is 5/68 + 95,000

REY [17]2 years ago

4 0

Answer:

42.5 if rounding 43 for B

Step-by-step explanation:

P is the variable so put 100 under it

Then on the first empty fraction put 17/40

Cross multiply

You will get 40p=17x100

So then you multiply 17 by 100

1700

divided both sides by 40

Get the variable alone

Divide 1700 by 40

get 42.5

If your teacher is as annoying as mine round to 43

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99.7 of all newborn babies in the United States weigh between

Marina CMI [18]

Answer:

2000-5000 g

Step-by-step explanation:

Averagely, the weight of a new born baby is 7.5 lb, which is equal to 3.5 kg.

Converting this weight in kg to grams,

3.5 kg = 3.5 *1000 = 3500 g

From the answer choices, the value will range from 2000 g-5000 g

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3 years ago

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100 POINTS + BRAINLIEST !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11<br> Solve x³ - 9x^(1.5) + 8 = 0

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Step-by-step explanation:

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2 years ago

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Find the missing length indicated.<br> X=

goblinko [34]

Answer:

128

Step-by-step explanation:

64*2= 128

Your answer should be 128.

I hope you understand my horrible explnation.

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2 years ago

Find the product of 2/5 with the quotient of 7/3 and 4/5

marissa [1.9K]

Answer:

7/6

Step-by-step explanation:

7/3÷4/5

7/3×5/4

35/12

Now the multiplication

2/5×35/12

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2 years ago

Help me with this,i really forgot how to do these type of questions

Montano1993 [528]

Work=speed times time (my equation to help me figure it out)

ok, 10 men take 84 days to complete a job
therefor, each man completes 1/10 of the job in 84 days
each man does 1/840 of the job per 1 day

so, if we had 5 more, or 15 men

15 times 1/840 times xdays=1 job complete
15/840 times xdays=1job
times both sides by 840/15
xdays=840/15
xdays=56
56 days it would take

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2 years ago