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4 years ago

8

A store has 40 bags of potato chips on the shelf. Of those 40 bags, 30 are cheddar flavored. what percentage of the bags of chip

s are not cheddar flavored?

2 answers:

melisa1 [442]4 years ago

6 0

The answer would be 1/4 or 25%.

zheka24 [161]4 years ago

6 0

10/40 is 25 percent
20/40 is 50 percent
10+20=30 and 50%+25%=75%

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Answer:

A) $T=\frac{-20}{4}$

B) T = -5 °C

Step-by-step explanation:

A) Let T be the change in temperature of the week. T is determined as the total temperature change (-20°C) divided by the number of weeks that have passed (4 weeks). The expression is:

$T=\frac{-20}{4}$

B) In order to simplify the expression, simply perform the division.

$T=\frac{-20}{4}\\T=-5^oC$

This means that the temperature has dropped by 5 degrees each week.

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3 years ago

Find the slope of the line passing through the points -2,7 and -6,3

Helga [31]

Answer: the slope is 1

Step-by-step explanation:

m = y2 - y1 / x2 - x1

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2 years ago

a five question multiple choice quiz has five choices for each answer. use the random number table provided, with 0's representi

Montano1993 [528]

The experimental probability of correctly guessing at random exactly zero correct answers is (4/5)⁵

<h3>What is Probability?</h3>

Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.

Here, total multiple choice quiz = 5 questions

Each question contains 5 choices in which 1 choice is correct and remaining 4 are incorrect.

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Possibility of second wrong choice = 4/5

Possibility of third wrong choice = 4/5

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Possibility of fifth wrong choice = 4/5

Overall probability for Zero correct answer=(4X4X4X4X4)/(5X5X5X5X5)

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Learn more about Probability from:

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2 years ago

What is the equation of the line that passes through the point (-5,1) and has a slope of - 1/5 ?

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Answer:

Step-by-step explanation: answer is B

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3 years ago

Please please help me please help please please help me please help please

AVprozaik [17]

Answer:

Perimeter is 17.07

Step-by-step explanation:

We know that DF = EF = 5 cm, since D and E are the midpoints of AC and AB, both of which are 10 cm in length.

We need to use the Pythagorean theorem to get the length of DE.

$DE = \sqrt{5^{2} +5^{2}}=\sqrt{50} = 7.07\\$

So the perimeter of DEF is 5 + 5 + 7.07 = 17.07

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3 years ago