20 POINTS NO FAKE ANSWERS OR ELSE I WILL REPORT

1 answer:

5 0

An experimental probability is more of an estimate and it is not always exact because it usually gives you a rough idea of what may happen during your experiment. The theoretical probability is the actual results and your results of spinning a coin 100 times may vary and will not always be the same.

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The sum of three consecutive even number is 156 what is the smallest of the three number?

Xelga [282]

50 + 52 + 54 = 156

The smallest one is 50 .

4 0

4 years ago

Dana painted a wall in her bedroom that is 10.5 feet tall and 23.5 feet wide. She used exactly 3 quarts of paint to cover the wa

Alenkasestr [34]

Multiply 10.5 and 23.5 to get 246.75. Divide that by 3 and you have your answer, 82.25.

6 0

3 years ago

You received $70 for your birthday and you decide to go shopping. While shopping you find a pair of shoes that cost $50 and are

Rom4ik [11]

Answer:

Step-by-step explanation:

Its actually really easy if you know ur percentages. whats 10% of 50 = 45 know whats 45 - 70 = 25 now whats 25 - 9.98 = 15.02 - 13.50 = 1.52 now whats 6.5 - 1.52 then you have your answer

6 0

3 years ago

Is the simplified form of 2 square root of 3 − 2 square root of 3 rational? (1 point)

postnew [5]

<h2>Answer:</h2><h2>Yes, the simplified form of 2 square root of 3 − 2 square root of 3 is rational.</h2>

Step-by-step explanation:

The given expression is $2 \sqrt{3} - 2 \sqrt{3}$

After performing the subtraction operation, the result is 0 as the terms are equal and opposite in sign, they cancel each other.

Rational numbers are those which can be expressed in the form of fractions, decimals, e.t.c

Since 0 can be expressed as a fraction, it is a rational number.

For eg: $\frac{0}{2}$ = 0,

Hence the result of the given expression is a rational number.

7 0

3 years ago

There are 29 fewer bigstickers on the sticker sheet than the little stickers.there are 62 little stickers on the sheet .how many

mina [271]

Answer:

Step-by-step explanation:

you subtract 29 from 62 because there are 29 <u>less</u> big stickers

6 0

3 years ago