MATHEMATICS MIDDLE SCHOOL

There were 1000 people at a play . There were 600 males . What is the ratio of total females to total number of people

Answers

Answer 1
Answer:

Answer:

2:5

Step-by-step explanation:
Answer 2
Answer:

Answer:

2:5

Step-by-step explanation:

If there were 600 males then there were 400 females because you subtract the number of males from the total number of people

1000-600=400

Then you simplify both sides by 200

400/200=2

1,000/200=5

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PLEASE HELP I GIVE THANKS

Answers

The answer is A for question number 3 since it rotatesmaround clockwise.A for number 4.
3. B. 90 degrees clockwise rotation around point C
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How to find area of square

Answers

To find the area of a square, remember that a square is a type of rectangle so we can use the following formula to find its area.

Area = length × width

However, since the length and width of a square are always equal, we use a special version of this formula to find the area of a square.

Instead of area = length × width, we say that the area of a square is equal to side × side or s².

I'll show an example.

Image provided.

Since each side of a square is the same, it can simply be the length of one side squared. So multiply the sides by one another say your square had a length of 10 and to find the area multiply the other side length since all squares mostly have the same side length multiply it by ten again and you get 100.

Including 6% sales tax, an inn charges $135.68 per night. Find the inns nightly cost

Answers

135.68(1+0.06)^1= 144

Answer:

144 dollars

Step-by-step explanation:

On a biased dice , the probability of getting a 6 is 4/5. The dice is rolled 500 times. How many sixes would you expect to roll?

Answers

Find 4/5 of 500.

4/5*500=400

You will roll 400 sixes.

Final answer:

Given a biased dice with a probability of 4/5 to show a 6, one would expect to roll a six around 400 times in 500 rolls. This calculation is based on the concept of expected value in probability theory. However, the actual outcome can vary due to randomness.

Explanation:

The student's question deals with the concept of expected value in probability theory. The expected value is calculated by multiplying each possible outcome by their respective probability and then adding these values.

In this scenario, with the dice having a probability of 4/5 to show a 6 on every roll, the expected value of 500 rolls would be: 4/5 * 500 = 400.

That means, if you roll the dice 500 times, you would expect to roll a six around 400 times.

Learn more about Expected Value here:

brainly.com/question/37190983

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If f(x) is parallel to the line Y =3/4×+2/5
which function could be f(x)​

Answers

Answer:

Any function that has the slope of 3/4

Reason:In order for the 2 functions to be parallel they must have an equal distance between them at all times ( meaning if one function has a slighty different slope, than the two will intersect and will no longer be parallel). So the only way for the two lines to be parallel is if the two functions have the same slope

Jordan bought a notebook for $5, 6 pencils for $1 each, and a binder for $9. The sales tax for the whole purchase was $2What percent was the sales tax?( The First one )


Jackie buys a basket for $6, 2 pounds of apples for $3.50 per pound, and 2 pounds of oranges for $3.50 each per pound. The tax for the whole purchase is $1.

Express the tax as a percentage.( The second one)

Answers

1.
t= total
t=5+6(1)+9
t=20
$20 total

p= sales tax from purchase
s= sales tax percentage
ts=p\n20s=2 \n s= (2)/(20) \n s=.1
.1(100)=10
10% sales tax

2.
t= total
t=6+2(3.5)+2(3.5)
t=6+7+7
t=20
$20 total

p= sales tax from purchase
s= sales tax percentage
ts=p \n20s=1\n s= (1)/(20) \n s=.05
.05(100)=5
5% sales tax
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