Suppose a 250-brick set of Braille Bricks includes 50 pieces of each of five colors: red, yellow, green, blue and orange. If Kevin chooses one piece of lego at random, what is the probability that he chooses a red or a yellow piece? Write your answer in simplest fraction form.

Answer:

I need it the answers of the hat and the dulse

Step-by-step explanation:

:)

Answer:

dulse=7

hat=30

Step-by-step explanation:

Have a nice day!

I hope I am correct tell me If I am wrong.

Answer:

B.A factory produces blue pens and black pens. Each week, 2/2=3

of the pens produced at

the factory are black.

Step-by-step explanation:

Answer:

D f f t f

Step-by-step explanation:

Tvtctctc

Answer:

100

Step-by-step explanation:

you said 8 is 16% of 50 and 8 is half of 16 so that means 50 is half of 100

Answer:

the answer is 32% or 100

Answer:

100pi

Step-by-step explanation:

pi5^5=25pi

2*2=4

25pi*4=100pi

Answer:

b=23

Step-by-step explanation:

(b+43)+(3b+45)=180

2 adjacent angles will always equal 180

Then just simplify

Answer:

True

Step-by-step explanation:

Answer:

DUHHH true

Step-by-step explanation:

Good luck

Answer:

mean=21, median= 14

Step-by-step explanation:

I hope this helps.

Answer:

Median = 14

Mean = 20

Step By Step Explanation:

Answer:

d = - [tex]\frac{9}{13}[/tex]

Step-by-step explanation:

Given

13d + 8 = - 1 ( subtract 8 from both sides )

13d = - 9 ( divide both sides by 13 )

d = - [tex]\frac{9}{13}[/tex]

Answer:

Step-by-step explanation:

Given ,

13d + 8 = -1

=> 13d = -1 - 8

=> 13d = -9

[tex] = > d = \frac{ - 9}{13} [/tex]

Hence,

The value of d = -9/13 (Ans)

Answer:

0.03906square foot

Step-by-step explanation:

Given the dimension of the bedroom yo be 2.25in by 2.5in

First we need to convert to foot

2.25in = 0.08333×2.25 = 0.1875feet

2.5in = 0.08333×2.5 = 0.2083feet

Area of the rectangular bedroom = length × width

Area of the rectangular bedroom = 0.1875×0.2083

Area of the rectangular bedroom = 0.03906square foot

Answer:

5/15

Step-by-step explanation:

I think the answer is 5/15 because 5 of the 15 computers are currently being fixed

Answer:

Nope, as long as the y value is correct it won´t matter in the slightest.

Step-by-step explanation:

Hope this helps! Have an Amazing day!!

Step-by-step explanation:

No we can use x in the equation.

Answer:

Solid 7

Step-by-step explanation:

Answer:

4th option

Step-by-step explanation:

Answer:

x= 22 /3y

Step-by-step explanation:

brainliest?

Answer:

I think That answer is A.

Step-by-step explanation:

If you double all of the dimensions of a rectangular prism, you create a similar prism with a scale factor of 2. The surface area of the similar prism will increase as the square of the scale factor (22 = 4) and the volume will increase as the cube of the scale factor (23 = 8).

Answer:

[tex]First\ interval: \frac{1}{2} \to 2 \ inches[/tex]

[tex]Second \ interval: 3\frac{1}{2} \to 4\frac{1}{2} \ inches[/tex]

Step-by-step explanation:

Given

See attachment for complete question

Required

Complete the blanks

To do this, we simply consider the intervals of the hair lengths where they are lots of data; i.e. where frequency is greater than 1

For the first cluster, we can select the following interval

[tex]\frac{1}{2} \to 2[/tex]

Because;

hair length [tex]\frac{1}{2}[/tex] has a frequency of 3

and the data continues till hair length 2 which has a frequency of 2

For the second cluster, we can select the following interval

[tex]3\frac{1}{2} \to 4\frac{1}{2}[/tex]

Because;

hair length [tex]3\frac{1}{2}[/tex] has a frequency of 3

and the data continues till hair length [tex]4\frac{1}{2}[/tex] which has a frequency of 2

Note that, hair lengths with 0 or 1 as their frequency were not selected as part of the cluster

Answer: 2. 2

3. 110,121,132

4.22,110

5.4.5

Step-by-step explanation:

2. 20-12=8, 8divided by 4=2

3. 363 divided by 3=121(this is the avg of the consecutive multiples so one multiple must be 11 above and another 11 below

4.66 divided by 3=22, 22x 2 and 22 x 5

5.2 x2=4, 13-4=9, 9 divided by 2 is 4.5

Answer:

azsxdfghjmk,l,kjhgfd

Step-by-step explanation:

Given:

The graph of a parabola.

To find:

The domain, range and check whether it is a function or not.

Solution:

Domain: The set of x-values or input values is known as domain.

Range: The set of y-values or output values is known as range.

A relation is a function if their exist unique outputs for each input. In other words a graph is a relation if it pass the vertical line test.

Vertical line test: Each vertical line intersect the graph at most once.

The given function is defined for all real values of x which are greater than or equal to -3. So, the domain of the given graph is:

[tex]Domain=[-3,\infty)[/tex]

The given function values can be any real number. So, the range of the given graph is:

[tex]Range=(-\infty,\infty)[/tex]

For x=0, we have two values of the function because the graph intercept the y-axis at two points.

Since the graph does not pass the vertical line test therefore the given graph is not a function.

Answer:

Step-by-step explanation:

A

Answer:

The median would stay the same.

Step-by-step explanation:

Answer:

Look at explanation

Step-by-step explanation:

Well according to the picture (it doesn't have the full problem so this is what I can explain):

To make 1 dozen cupcakes (x), you need 1 cup of butter (y). (Or you can see in the question on the picture: y = 0.5x)

So let's say, he wants to make half a dozen cupcakes, he would need 0.5 cups of butter. How many cups of butter he uses is how many dozens he can make.

Hopefully this helps :3 sorry if wrong :( plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3

-Bee~

Answer:

Easy way to distinguish:

We see f(x) is series of:

g(x) is series of:

1. g(x) is exponential function:

2. f(x) is linear function:

Step-by-step explanation:

I will skip question c as there is no subject to solve.

d)

[tex] - 4 + 3(2 - x) = - 8 \\ - 4 + 6 - 3x = - 8 \\ 2 - 3x = - 8 \\ - 3x = - 8 - 2 \\ - 3x = - 10 \\ x = 10 \div 3 \\ = \frac{10}{3} \: or3 \frac{1}{3} [/tex]

e)

[tex]8 - (5 - 9x) = 7(1 - x) \\ 8 - 5 + 9x = 7 - 7x \\ 3 + 9x = 7 - 7x \\ 3 + 9x + 7x = 7 \\ 16x = 7 - 3 \\ 16x = 4 \\ x = 4 \div 16 \\ = \frac{1}{4} [/tex]

[tex] - 5 - 3(x + 1) = - ( - 4x + 1) \\ - 5 - 3x - 3 = 4x - 1 \\ - 8 - 3x = 4x - 1 \\ - 8 - 3x - 4x = - 1 \\ - 7x = - 1 + 8 \\ - 7x = 7 \\ x = 7 \div - 7 \\ = - 1[/tex]

g)

[tex]4 - \frac{6}{9} = \frac{1}{3} + x \\ 4 - \frac{2}{3} = \frac{1}{3} + x \\ x + \frac{1}{3} = 4 - \frac{2}{3} \\ x = 4 - \frac{2}{3} - \frac{1}{3} \\ = 4 - 1 \\ = 3[/tex]

Answer:

1: 55     2: 40

Step-by-step explanation:

For the first problem, by the triangle angle theorm, the three angles in a triangle add up to 180, so

90+35+x=180

125 + x = 180

x = 55

Now, the angle you just found (x = 55) and the exterior angle are supplementary so they also add up to 180

55 + y = 180

y = 125

For the second problem, the two angles in a triangle non-adjacent to the exterior angle are equal to the exterior angle, so

40 + 2x = 3x

x = 40

Answer:

Sarah donated 70 more dollars.

Step-by-step explanation:

The Phase “How much more” let’s us know that we are subtracting the amounts. 920- 850 is 70.

[tex]\huge{\mathbb{\tt{ANSWER↓}}}[/tex]

#CarryOnLearning

#JustEnjoyTheSummer

Answer:

1120

Step-by-step explanation:

10 4 4 7 multiply =1120 is the answer