Mathematics High School

Sara is packing for vacation she is taking three shirts: yellow (y) white (w) and green (g) she is also taking a pair of jeans (j) a pair of black pants (b) and pair of shorts (s) for shoes, she is packing tennis shoes (t) and a pair of dress shoes (d) each outfit will be made of 1 shirt 1 pair of pants and 1 pair of shoes

Answers

Answer 1

Answer:

She has 18 combinations to choose from

Step-by-step explanation:

The tree diagram is as follows

yellow (y) ⇒⇒⇒⇒⇒ a pair of jeans (j)

║ ║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║ ║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

║⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒a pair of black pants (b)

║ ║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║ ║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

║

║⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒ pair of shorts (s)

║ ║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║ ║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

║

white (w) ⇒⇒⇒⇒⇒ a pair of jeans (j)

║ ║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║ ║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

║⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒a pair of black pants (b)

║ ║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║ ║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

║

║⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒ pair of shorts (s)

║ ║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║ ║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

║

green (g)⇒⇒⇒⇒⇒ a pair of jeans (j)

║ ║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║ ║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

║⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒a pair of black pants (b)

║ ║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║ ║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

║

║⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒⇒ pair of shorts (s)

║⇒⇒⇒⇒⇒⇒⇒⇒⇒tennis shoes (t)

║⇒⇒⇒⇒⇒⇒a pair of dress shoes (d)

Sara has 3 shirts 3 (pants+ shorts) and 2 shoes to choose from

She has 3*3*2= 18 combinations to choose from

Related Questions

If g(x) = −3x + 4, what is the value of g(−3)?
A. 13
B. 5
C. −5
D. -13

Answers

G(-3)=-3(-3)+4= -5
The g(-3)= -5

Answer:

Step-by-step explanation:

g(x) = -3x + 4

g(-3) = -3 × -3+4

g(-3) = 9 + 4

g(-3) = 13 ........

if (1x2y6z) is a number divisible by 9 , then what os the least value of x+ y+z ?

Answers

Given:

Number 1X2Y6Z is divisible by 9.

To find:

The least value of X+Y+Z = ?

Solution:

First of all, let us learn the divisibility rule of 9.

A given number will be divisible by 9 if and only if the sum of digits of the given number is also divisible by 9.

For example:

Let us consider a number 923463.

The sum of digits = 9 + 2 + 3 + 4 + 6 + 3 = 27

27 is divisible by 9 so the number 923463 will also be divisible by 9.

Let us consider another example 8972.

Sum of digits = 26

26 is not divisible by 9 so the number 8972 will also be not divisible by 9.

Now, we are given the number 1X2Y6Z.

Sum of digits = 1 + X + 2 + Y + 6 + Z = 9 + X+Y+Z

The number 1X2Y6Z will be divisible by if 9+X+Y+Z is divisible by 9.

The least value of X+Y+Z can be zero, so the sum of digits = 9 + 0 = 9

which will make the number 1X2Y6Z divisible by 9.

So, the answer is:

Least value of X+Y+Z = 0 so that the number 1X2Y6Z is divisible by 9.

9514 1404 393

Answer:

Step-by-step explanation:

For a number to be divisible by 9, the sum of the digits must be divisible by 9. The given digits total 9, so x+y+z must be a multiple of 9. The least possible multiple of 9 is 0.

The least value of x+y+z is 0.

_____

102060/9 = 11340

Solve for x
triangle abc is similar to triangle aed

Answers

Answer:

9/5 or 1.8

Step-by-step explanation:

triangle aed is larger than triangle abc by a scale factor of 5; we know this because side ed is 5 units and cb, the corresponding side in triangle abc, is 1. if ad has a length of 9, the length of ab must be 9 divided by five. thus, z is equal to 9/5 or 1.8.

Given the volume of the solid, find the value of x. Questions 7, and 8.

Answers

Answer:

Step-by-step explanation:

X is equal to 12

I found it is 12

3. solve (-7) + b = (-11)

Answers

Therefore,the correct option is 3, print nothing

It costs $50 every two days to rent a bike. The amount y (in dollars) is proportional to the number x of days the bike is rented. a. Find the rate of change (slope) in simplest form. b. Write an equation that represents the situation. c. How many dollars will you pay for renting the bike 6 days?

Answers

Answer:

y=mx + c

Step-by-step explanation:

you find the answer using this equation

Please help me with this worksheet.

Answers

1) translation
2) Rotation
3) Reflection
4) Reflection

How do you solve:

g(x) = x - 2

( I think the answer is 2 but how?!)

Answers

Answer:

x-2 =0

x=2

Step-by-step explanation:

we take -2 to the anther side it becomes 2

Answer:

-2

Step-by-step explanation:

A function is a rule for working out the values y for the given values x

For example, h = 3x and y = x^2 are functions. The notation g(x) is read as g of x. g is the function. g(x) = 3x means the function of x is 3x

So, when solving to find the value of x, you must substitute x for any given value.

For example, f(x) = 10/x. Work out f(5), you must substitute the 5 into the denominatior of the fraction 10/x . This becomes 10/5, which equals to 2.

But for your question, to find the value of x, substitute x with 0

You end up with -2

Hope this helps

BtW. the above statements are just notes. i thought they might help.

Christina had a total of $120 to spend while shopping. She already spent $68 on clothes . She wants to buy some video games that are on sale for $10 each, including tax.

Answers

Answer:

5 video games.

Step-by-step explanation:

In order to find the total number of video games that Tracy can buy with the money, she has we first need to find how much money she has left after buying the clothes. To do this we subtract the amount she spent on clothes by the initial total that Christina had.

120 - 68 = 52

Now that we know Christina has a remaining $52, we can divide this amount by the value of each individual game ($10) in order to calculate how many she can actually afford.

52 / 10 = 5.2

Finally, we can see that she can afford to only buy 5 video games.

The circumference of a circular field is 182.12 yards. What is the radius of the field

Answers

Answer:

Step-by-step explanation:

circumference=2πr

2 π r=184.12

π r=92.06

r=92.06/π≈29.30 yards

The area of a square room is 256 square feet. What is the length of one wall?

Answers

Answer: The length of one wall is 16ft

Step-by-step explanation: √256=16ft

Answer:

64ft

Step-by-step explanation:

256 divided by 4 since it is a square they are all even corners.

4. Find
A) 64.5
B) 68.5
C) 72.5
D) 76.5

Answers

Answer:

A) 64.5

Step-by-step explanation:

A circle's measurement is 360°.

It is given that arcPQ is 113° and arcQM is 118°. Subtract 113 and 118 from 360:

360 - (113 + 118) = 129°

ArcPM is 129 degrees. Note that this is a inscribed, but not a central angle. m∠PQM = (ArcPM)/2

m∠PQM = (129)/2

m∠PQM = 64.5

A) 64.5 is your answer.

−2.78 written as a mixed number?

Answers

Answer:

-2 39/50

Step-by-step explanation:

Have a good day

Answers

Answer:

k = 12

Step-by-step explanation:

-5/6k = -10

Multiply both sides by 6k

-5/6k x 6k= -10 x6k

simplify

-5 = -60k

Switch sides

-60k = -5

Divide both sides by -60

-60k/-60 = -5/-60

Simplify to get your answer of

1/12 or 12

If you have any questions revolving around this topic,feel free to ask me :)

a³ × a² help me get the answer for this

Answers

Answer:

a^5

Step-by-step explanation:

A law of indices states that a^b + a^c = a^(b+c)

a^3 x a^2 = a^5

Hope this helps

I need help please!!!

Answers

It would be option D because a dilation means an increase in size, where as a translation, rotation, and reflection are all movements that does not increase it size, so it will remain congruent

Sophia has already scored 54 points, and she scores 23 more points with every coin she collects. After collecting a total of 2 coins, how many points will sophia have scored in all?

Answers

Answer:

100 points

Step-by-step explanation:

As it is mentioned that she has scored 54 points already and each coin has 23 points.

54+23+23 =100

SORRY IF WRONG

Josh went for a drive in his new car. He drove for 6 hours at a speed of 38.4 miles per hour. How many miles did he drive

Answers

6hours
At 38.4 miles per hour
So times 6 times 38.4 will give you the miles so he drove 230.4

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