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tangare [24]
3 years ago
13

If you flip a fair coin 10 times and it lands heads up 5 times, this would result in 50% probability of the coin landing heads u

p. Is this an example of theoretical or empirical probability?
Mathematics
1 answer:
Shtirlitz [24]3 years ago
7 0
This is an example of empirical probability, although it gives the same ratio as a theoretical probability, because we based the result on our experiment
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Help Quickly ASAP! look at the screenshot I gave you<br><br> POINT:20
igomit [66]

Answer:

41 i think

Step-by-step explanation:

sry if its wrong and have a wonderful day :) :) :)

8 0
3 years ago
Round 8.61 to the nearest tenth.
maks197457 [2]
8.6 first number after the decimal is the tenths place then the second number after the decimal is the hundredths
5 0
3 years ago
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Marisol is preparing a care package to send to her brother. The package will include a board game that weighs 4 lb and several 1
Gelneren [198K]
So what we gotta do is isolate the variable by
writing it out like this
4 1/4 25 those are the numbers where those go are like this
4x - 1/4 < 25 then move on to the next line on here we write out
4x + 1/4 - 1/4 < 25 + 1/4 (The reason why i put + 1/4 is because you have to isolate the variable by doing addition as well And i always find it easier to convert the fractions to decimals then after you make that line you make the next one like this you have to add 1/4 to 4x then take it away (which is 4x) then put that to the side like this 4x ? ? then we need to find those two ?s by adding 25 and 1/4 (or o.25) which is 25.25 then we need to add that to the second answer 4x ? 25.25 when you have this you need to find out which one is bigger so it is 4x<25.25 (or 25 1/4) then we need to divide 4 and 25.25 to get 6.25 so
the answer is  x < 6.25 so c is your awnser

8 0
3 years ago
Read 2 more answers
Which value satisfies the inequality x+3/4&lt;8?
Veronika [31]
You want to isolate the x. So you can subtract both sides by 3/4 and get:
x<8-3/4

To do 8-3/4, you multiply the 8 by 4 to get a common denominator of 4.
32/4-3/4 which is 29/4 or 7 1/4

So your final answer is x<7 1/4 or any number less than 7 1/4

Hope this helps!
6 0
3 years ago
Little Johnny is fleeing from a horde of zombies. He is 4000 feet from a safe zone where a gate will be closed in 3 minutes. If
Free_Kalibri [48]

Answer:

Johnny will be able to reach the safe zone before the gate is closed.

Step-by-step explanation:

Given that:

Distance of Little Johnny from safe zone = 4000 feet

Time = 3 minutes

Speed = 22 mph

To find:

Will Johnny be able to reach the safe zone ?

Solution:

Johnny can only be safe if he can travel 4000 feet in 3 minutes with the given speed.

Let us try to find out, the distance that he can travel in 3 minutes at speed of 22 mph.

Let us have a look at the formula of distance traveled:

Distance = Speed \times Time

Time = 3 minutes = \frac{3}{60} hrs

Speed = 22 mph

Distance = 22 \times \frac{3}{60}\\\Rightarrow Distance = \dfrac{22}{20}\ miles \\\Rightarrow Distance = 1.1\ miles

We know that 1 mile = 5280 feet

Therefore 1.1 miles = 5280 \times 1.1 feet = 5808 feet

Distance traveled by Little Johnny is greater than 4000 feet.

Therefore Johnny will be able to reach the safe zone before the gate is closed.

8 0
3 years ago
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