A bag contains 3 marbles: a blue marble, an orange marble, and a white marble. A marble is chosen twice with replacement. Find the sample space.

Answer: B

Step-by-step explanation: stop playin !

Answer: D

Step-by-step explanation: Because we don't know if they have exactly 3 people or less than.

Answer: D

Step-by-step explanation:

It could be any number of people , it does not matter as they have not specified .

Answer:

Step-by-step explanation: 78-2 to the fourth power divided by parentheses 14-6, parentheses times two

Got the answer from a different user here in Brainly, credits to them

Answer: 2 small prism could fit.

Step-by-step explanation: The large prism is 4 feet tall, 5 feet long, And 3 feet wide. So it would take to small prism to fit because the small prism is 2 feet tall, 2.5 feet long, And 1.5 feet long. Do you see it the small prism is exactly half the size of the large prism there the large prism could fit two small prism with in its self.

Answer:

N' (-5,0), M' (-2, -1), O' (-3,1)

Step-by-step explanation:

Answer:

91ft^2

Step-by-step explanation:

A = w*l

first, solve for the bottom rectangle

w = 7ft

l = 8ft

7ft * 8ft = 56ft^2

then for the second rectangle

l = 5ft

w = 7ft

5ft*7ft = 35ft^2

total area = rectangle 1+2

so 35ft^2+56ft^2=91ft^2

Answer:

The answer for the Area of the shape is 91ft²

Step-by-step explanation:

Area of the shape =Area of Bigger rectangle+ Area of small rectangle

A=L×B+l×b

A=7×8+5×7

A=56+35

A=91ft²

Answer:

Down below ↓

Step-by-step explanation:

2 sqaure inch is the answer! I hope you enjoy!

Answer:

✔️ 42

Step-by-step explanation:

Area= length x width

first we have to find entire area
12 x 6 = 74

Now find the picture’s area

8 x 4 = 32

Then subtract the area of the whole and the area of the picture to find the are of the frame

74 - 32= 42

Therefore the area of the fame is 42

Answer:

87

Step-by-step explanation:

Answer:

105 square kilometres

Step-by-step explanation:

7×9=63

8×4=32

5×2=10

63+32+10=105 square kilometres

Answer: a= 12.34 b= 1.83 c=26.98

Step-by-step explanation: a= y intercept b= slope c= slope*8 + y-int

i hope this helps you.

actually you just need to know the formula of area  which is 1/2 × base x height this is area and for perimeter just everything the lengths of the sides of the triangle .

Answer: 42

Step-by-step explanation:

Answer: 3) 262,144.      4) 16,807       . 5)248,832

Step-by-step explanation:

Answer:

to put it simply it's a pretty easy question and it's b

Answer:

the account needs to earn a rate of return of at least 9.82% per year to increase Julia's total to $100,000 in 8 years with simple interest.

Step-by-step explanation:

To find the rate of return that the account needs to earn, we can use the simple interest formula:

Simple Interest = Principal x Rate x Time

Where:

- Principal = $56,000

- Time = 8 years

- Simple Interest = $100,000 - $56,000 = $44,000

Plugging in the values, we get:

$44,000 = $56,000 x Rate x 8

Simplifying the equation, we get:

Rate = $44,000 / ($56,000 x 8) = 0.0982 or 9.82%

Therefore, the account needs to earn a rate of return of at least 9.82% per year to increase Julia's total to $100,000 in 8 years with simple interest.

Answer: 9.82%

Step-by-step explanation:

So first of all we need to put down our formulae. We know that:

Simple interest = Principal × Time× Rate / 100

However the question is looking for Rate , therefore we must re -arrange the equation and make Rate the subject . This will give us :

Rate= Interest × 100 / Time × Principal

Now , the question tells us that the Principal is $56,00 and the time is 8 years , but we do not know the interest. In the case , we will use the equation :

interest =Amount -Principal to find the interest ,since the total amount has been given to us.

100,000 - 56,000 = 44,000

Principal =56,000

Time = 8

Interest=44,000

Using the first formulae:

44,000×100 / 8×56,000 = 9.8

Rate is always in % so our answer is 9.82%

I hope it will help you. Please mark me as brainliest if you got your answer

Answer:

P(red) = 1/3

P(purple) = 1/3

P(red, then purple) = (1/3)(1/3) = 1/9

P(purple, then red) = (1/3)(1/3) = 1/9

P(red and purple) = 1/9 + 1/9 = 2/9

Answer:

C. -2.05

Step-by-step explanation:

When a number is in the negatives, the number that is closest to the number 0 on the number line will always be greater than a negative number with a larger number. So since -2.047 is closer to 0 than -2.05, -2.047 will be greater than -2.05

Answer:

D 64.5 square centimeters

Step-by-step explanation:

the hexagon can be divided into 6 identical triangles with base 5cm and height 4.3cm

Area of the hexagon:

(5 x 4.3 /2) x 6 = 64.5

Answer:

I'm guessing that the products that would be considered appearing most frequently would be appearing 3 or more times, so you should shade the following numbers 4, 6, 8, 12, 16, 18, 24, and 36, if not, shade the numbers that appear 2 or more times.

All the numbers between 1 and 50 that don't appear are 11, 13, 17, 19, 22, 23, 26, 29, 31, 33, 34, 37, 38, 39, 41, 43, 44, 46, 47

They are missing because their factors are larger than 9

Answer:

The equation: 2+x=-12 goes to D

The equation -12+x=2 goes to C

Step-by-step explanation:

2+x=-12 goes to D because they said that the temperature fell to -12 degrees, meaning the end temperature was -12, so -12 has to be isolated on one side of the equal sign.

-12+x=2 goes to C because they said that the temperature rose to 2 degrees, meaning the end temperature was 2, so 2 has to be isolated on one side of the equal sign, making this the correct format.

Answer:

[tex]b=\frac{3}{5}[/tex]

Step-by-step explanation:

Solve for b:

[tex]\frac{4}{3}b=\frac{4}{5}[/tex]

Divide 4/3 on both sides

[tex]b=\frac{3}{5}[/tex]

Answer:

A and D

Step-by-step explanation:

One pear is split into thirds. That means that one pear can become 3 slices. Because you have 5 pears, you have 15 slices. By multiplying 3 (slices) and 5 (pears), we receive the answer of 15 slices.

The answer is A and D.

Step-by-step explanation - Kylie brought 5 pears to practice. Because she cut each of them into thirds, this means that each pear equals 3 slices - therefore making the equation 5 x 3 = 15 and also making the equation 5 ÷ 1/3 because them two both equal 15.

because it's a simple question it should be the 3rd one you pir

Answer:

Step-by-step explanation:

I think its the third one

Answer:

17/157=10.82%

Step-by-step explanation:

Answer: 10.8% (maybe 11% depending on if your teacher wants a decimal in the answer or not)

Step-by-step explanation:

157 x 0.108 = 16.956

16.956 can be rounded up to 17.

Therefore, Phil spent about 10.8% of his pocket money ($157).

Answer:

Step-by-step explanation:

So if 72 = 45 then 360 = x

so 360x 45/72 which is 225

Answer: A) $333

B) $468

Step-by-step explanation:

A) First we multiply. 130x5=650 Now we know that we have to get $650 total in 5 weeks in order to get an average of $130 per week.

87+105+125=317

650-317=333

Necolai has to earn $333 the fifth week to achieve an average of $130 per week.

B) 28% of 650 = 182

Now subtract the taxes from his earnings. 650-182=468

Necolai has $468 of his total pay after taxes.

Answer:

a

Step-by-step explanation:

there must be at least 2 boxes of fudge containing nuts at the fudge shop on Monday morning.The scenario states that the total amount of fudge containing nuts on Monday afternoon is at least 29(5/8) pounds. So, we can write the inequality:x + 12(3/4) ≥ 29(5/8)

How to solve the question?

(a) Let's define "x" as the amount of fudge containing nuts that was at the fudge shop on Monday morning. Since three-fourths of the fudge contains nuts, we can say that:

x = (3/4)total fudge at the fudge shop on Monday morning

Then, Helena prepares an additional 12(3/4) pounds of fudge containing nuts. Therefore, the total amount of fudge containing nuts on Monday afternoon is:

x + 12(3/4)

The scenario states that the total amount of fudge containing nuts on Monday afternoon is at least 29(5/8) pounds. So, we can write the inequality:

x + 12(3/4) ≥ 29(5/8)

(b) Let's first convert the mixed number 12(3/4) into an improper fraction:

12(3/4) = (4*12 + 3)/4 = 51/4

Similarly, we can convert the mixed number 29(5/8) into an improper fraction:

29(5/8) = (8*29 + 5)/8 = 233/8

Now, we can substitute these values into the inequality we wrote in part (a):

x + 51/4 ≥ 233/8

To solve for x, we need to isolate it on one side of the inequality. Let's start by subtracting 51/4 from both sides:

x ≥ 233/8 - 51/4

x ≥ 10/8

Simplifying the right-hand side:

x ≥ 5/4

Therefore, the inequality that represents the scenario is:

(3/4)total fudge at the fudge shop on Monday morning + 12(3/4) ≥ 29(5/8)

And the solution to this inequality is:

x ≥ 5/4

(c) Since fudge is packaged into 1-pound boxes, the fewest number of boxes of fudge at the fudge shop on Monday morning is equal to the amount of fudge containing nuts on Monday morning, which is "x". From part (b), we know that:

x ≥ 5/4

The smallest whole number that is greater than or equal to 5/4 is 2. Therefore, there must be at least 2 boxes of fudge containing nuts at the fudge shop on Monday morning.

To know more about variable visit :-

https://brainly.com/question/28248724

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Answer:

1. congruent

2. not congruent

3. congruent

4. not congruent

Step-by-step explanation: pay attention in class next time