Mathematics High School

In a class of students, the following data table summarizes how many students play an instrument or a sport. What is the probability that a student who plays an instrument also plays a sport?​ (NO LINKS)

In A Class Of Students, The Following Data Table Summarizes How Many Students Play An Instrument Or A

Answers

Answer 1

Answer:

23/29 or 79.31%

Step-by-step explanation:

Answer 2

Answer:

15/17 or 88.23%

Step-by-step explanation:

15 play an instrument and a sport according to the chart, there are 17 students in the total population (15/17) play an instrument

Related Questions

A desk drawer contains 8 blue pens, 7 black pens, and 10 green pens. Lawrence will randomly choose one item from the drawer. What is the probability Lawrence will choose a green pen?

Answers

Answer: [tex]\dfrac{2}{5}[/tex]

Step-by-step explanation:

Given

A desk drawer has 8 blue, 7 black, and 10 green pens

The favorable chances of drawing a green pen are 10

Probability is given by the ratio of favorable outcomes to the total outcomes.

So, the probability of drawing a green pen is

[tex]\Rightarrow P=\dfrac{10}{8+7+10}\\\\\Rightarrow P=\dfrac{10}{25}\\\\\Rightarrow P=\dfrac{2}{5}[/tex]

Justin gets a weekly allowance of $10. What could he do with the money? Select all that
apply.
share $3 with a friend, spend $5 on pet supplies, and save $2
donate $3 to charity, spend $5 on snacks, and save $4
save $6 and keep $4 as spending money
spend $8 at the movie theater and put $5 in his savings account

Answers

Answer:

Step-by-step explanation:

1st one

3rd one  

these both equal or are a little less then 10

Which of the following expressions is equal to 6^4
a. 6 + 6 + 6 + 6 or 24
b. 6 · 4 or 24
c. 4 or or 6 4 · 4 · 4 · 4 · 4 · 4 4, 096
d. 6 · 6 · 6 · 6 or 1, 296

Answers

d is equivalent to 6^4
The answer is D

6^4 is equivalent to 6 x 6 x 6 x 6

Hope this helps :)

half the product of a and 2?

Answers

Answer:

a

Step-by-step explanation:

If you multiply a by 2, then divide it by 2, then that equals a.

Hope that this helps!

hey! i’ll give brainliest please help

Answers

Answer:A!

Step-by-step explanation:

Answer:

A.

Step-by-step explanation:

Its A because the plants you see in deserts need water to germinate themselves. Its like cactus. They absorb water like camels store water in their humps.

PLEASEE CHOOSE ONE ANSWER :)
A, B, C or D

Answers

Answer:

A

Step-by-step explanation:

Since one line is dotted and one line is full, and they're both greater than

What is the missing angle of a quadrilateral if the other three angles are: 40º, 100º and 120º?

Answers

Answer:

100

Step-by-step explanation:

Answer:

100°

Step-by-step explanation:

Angles in a quadrilateral add up to equal 360

That being said we can calculate the measure of the missing angle by subtracting the measures of the known angles from 360

So missing angle = 360 - 120 - 100 - 40

360 - 120 - 100 - 40 = 100

Hence, the measure of the missing angle is 100°

15. Which set of numbers forms a Pythagorean triple?
20, 25, 50
O 15, 17, 21
O 11, 60, 61
O 5, 10, 15

Answers

Answer:

11, 60.61

Step-by-step explanation:

this is the only set that fits a^2 +b^2=c^2

you square the first two numbers, add them together. Then you take the square root of that sum. This number must equal the third number for it to be a triple.

paul is 5 feet tall and casts a 12-foot shadow. A nearby tree casts a 42-foot shadow. how tall is the tree

Answers

17.5 feet is how tall it is

apples cost $2.19 per pound, what equation best presents y, the total cost of x pounds of apples?
​

Answers

boop beep boop beep boop beep boop.

please help. i already asked this question but some crazy person just put sheeesh

Answers

Answer:

30 cubic inches

Step-by-step explanation:

The volume for the area of a pyramid is: [tex]V = \frac{lwh}{3}[/tex] or [tex]V = \frac{bh}{3}[/tex]

They already provided the base and the height so we go for the easy way and use [tex]V = \frac{bh}{3}[/tex] formula.

[tex]V = \frac{6(15)}{3} = 30[/tex]

The volume for the pyramid is 30 cubic inches

Answer:

30 cubic centimeters

Step-by-step explanation:

Person who put sheesh didnt gaf 1mao. They took one look at the problem and didnt even wanna mess with it

Francis has 11 bottles containing 8 ounces of water each. He multiplies to determine that he has 88 ounces of water
total. Which addition equation could he use to check his answer?
O 8 + 11 + 8 + 11 + 8 + 11 + 8 + 11 = 76
O 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 = 88
O 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 = 64
O 8 + 11 = 19

Answers

Answer:

aunser is 968

Step-by-step explanation:

because if there is 88 ounces in 11 bottles you have to multiply 88 x 11

1.Which function value is greater: A(4) or B(4)??

Answers

Step-by-step explanation:

well I thought that it was (B) because it was on where it says population(millions) Number (B) it was on 2 so I think is (B)

pls hurry ty will give brainliest

Answers

Answer:

The answer is 7 × 10^-2

Charmaine pays $848 for landscaping rocks for a project. The cost per pound is 32 cents. How many pounds did she purchase? 0.265 2.65 26.50 2,650

Answers

Answer:

2,650 pounds

Step-by-step explanation:

Given data

Amount paid= $848

Rate = 32 cents= $0.32

Hence the amount she purchased is

Quantity= Amount* Rate

Quantity = 848/0.32

Quantity= 2650

Answer:

D.)

Step-by-step explanation:

What is 2/10 simplified

Answers

1/5 is it’s simplified form

Answer:

2/10 simplified to lowest terms is 1/5

Step-by-step explanation:

hope this helps U_U

Why is 59.47 > 59.3?

Answers

Answer:

59.47 is greater than 59.3

Answer:

59.47 > 59.3

59.47 > 59.30

0.40 is greater than 0.3, so we have our answer.

Marie has a recipe that calla for 2 1/4 cups of flour for 3 dozen cookies. How much would show needs to make 60 cookies


A. 4 Cups
B. 3 3/4
C. 3 1/2
D. 3 1/3​

Answers

Answer:

3 3/4 cups flour

Step-by-step explanation:

If Marie needs 2.25 cups of flour for 36 dozen cookies, then our equations would be:

2.25f = 36

f         = 16

3.75f  = 60

Note:

Dozen = 12

3 dozen = 3 • 12 = 36

2 1/4 cups of flour = 36 cookies


Now let’s figure out how much flour Marie needs for 1 cookie:

2 1/4 divided by 36 = 1/16

She needs 1/16 cups of flower for 1 cookie.

Now we need to find out how much she needs to 60 cookies:

1/16 • 60 = 15/4 = 3 3/4

Your answer is B. 3 3/4


~

Find the missing side. Round
to the nearest tenth.
17
у
44
Х
x = [?]

Answers

Answer:

The answer for Acellus people is x=12.2

Step-by-step explanation:

The other legs of the right-angle triangle will be 12.23 units and 11.81 units.

What is trigonometry?

The connection between the lengths and angles of a triangular shape is the subject of trigonometry.

The right angle triangle is shown with the angle of 44° and the length of the hypotenuse is 17 units.

Then the measure of the length of x will be given by a cosine angle of 44°.

cos 44° = x / 17

x = 12.23 units

Then the measure of the length of y will be given by a sine angle of 44°.

sin 44° = y / 17

y = 11.81 units

Thus, the other legs of the right-angle triangle will be 12.23 units and 11.81 units.

More about the trigonometry link is given below.

https://brainly.com/question/22698523

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Van 2 camiones. Cada camión lleva cuatro tanques de agua y cada tanque contiene 37 litros de agua. ¿Cuantos litros de agua hay en total? Rápido por favor

Answers

Answer:

The number of liters of water in total is 296 liters of water

Step-by-step explanation:

Given that

There is 2 truck

And each truck carries 4 water tanks

And, each water tank contains  37 liters of water

we need to find out the number of liters of water in total

So, it would be

= 2 ×4 × 37

= 296 liters of water

hence, the number of liters of water in total is 296 liters of water

the same would be considered and relevant

difference between (-x)² and -x²​

Answers

In (-x)² you’re taking the value of x in the parentheses and then multiplying by the power of two while in just -x ² the power sign in directly on the number not on the parentheses. You will get the same answer both times for example x=10 (10)² or 10² both equal 100.

Please help!! I have 10 minutes left!!

Answers

I can’t see sorry . . . . . . . . .

Please help .. Geometry .. No links please!

Answers

The length of BC is 18.38
x=7

What is the maximum height of of Anna's golf ball? The equation is y=x−0.04x^2

Answers

Answer:

a) 69.99

b) .20%

Your welcom ,.

Step-by-step explanation:

The combination of a lock uses numbers 1-10

Each number is only used once and it is a 3 number code.

What is the probability that you will get the combination correct on the first try?
a
1/6
b
3/80
c
1/720
d
1/1000

Answers

Answer:If the digit of 0 is allowed, then:

1/(10*9*8)= 1/720

If it is not permitted, then:

1/(9*8*7)= 1/504

I hope this helps you!

Step-by-step explanation:

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks. Clayton gets paid at home for doing extra chores. Last week, he did 4 loads of laundry and 5 loads of dishes, and his parents paid him $14. The week before, he finished 4 loads of laundry and 10 loads of dishes, earning a total of $24. How much does Clayton earn for completing each type of chore? Clayton earns $ per load of laundry and $ per load of dishes.

Answers

Answer:

$1.00 per load of laundry, $2.00 per load of dishes

Step-by-step explanation:

4($1.00) = $4

5($2.00) = $10

This equals $14, when he does 10 loads of dishes the number changes to $20 and by adding $20 to $4, that equals $24.

The answer is $1.00 per a load of laundry, $2.00 per load of dishes

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Last week, he did 4 loads of laundry and 5 loads of dishes, and his parents paid him $14. The week before, he finished 4 loads of laundry and 10 loads of dishes, earning a total of $24.

Clayton's earnings will be calculated as,

4($1.00) = $4

5($2.00) = $10

This equals $14, when he does 10 loads of dishes the number changes to $20, and by adding $20 to $4, that equals $24.

To know more about an expression follow

https://brainly.com/question/723406

#SPJ2

Percents, Decimals, and Fractions (2) PLSS I RLLY NEED HELP

Answers

Step-by-step explanation:

80 into fraction is 8/10 or 80/100

80 in a decimal is 0.8

80 in percent is 80%

1.2 in fractions is 6/5

1.2 in percentage is 120%

1.2 in decimal is 1.2

Ez Brainliest Very SImple

Answers

Answer: protein

Step-by-step explanation:

[tex]IF \: IT \: IS \: SO \: EASY \: THEN \\ WHy \: ARE \: YOU \\ POSTING \: THE \: QUESTIONS \: \\ AS \: YOUR \: PROBLEM \: \\ DON'T \: MIND \: IT[/tex]

∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞

PROTEINTRUENUTS AD DRIED FRUITYOGHURTFALSE

∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞

==============================≠

On a certain hot summer’s day, 496 people used the public swimming pool. The daily prices are $1.75 for children and $2.25 for adults. The receipts for admission totaled $1042.50. How many children and how many adults swam at the public pool that day?

Answers

Answer:

57 children

Step-by-step explanation:

The quotient of y and -25 is -100. Find the value of y

Answers

Answer:

-25 divided by y = -100. Y is 1/4.

y divided into -25 = -100. Y = 2500

Step-by-step explanation:

For clarification, -25 divided by y means y/-25

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