Marcos reads 3, books in 1 3/4 weeks.

At this rate, how many books does Marcos read in1 week?

Enter your answer in the box.

Answer:

the answer is c.

Step-by-step explanation:

because it is.

Answer:

B, 5/4s

Step-by-step explanation:

If something increases by 1/4, it means that it is the original number + 1/4 of it.

Ex: x + 1/4x = 5/4x

So if we substitute s for x, the answer must be 5/4s, or B

Answer:

The answer is below

Step-by-step explanation:

A rectangle is a quadrilateral (four sides) with two pairs of equal opposite and parallel sides. All the four angles in a rectangle are equal to 90° (right angle). The diagonals of a rectangle are equal and bisect each other.

The area of a rectangle = length * breadth

a) Area = length * breadth = 8 cm * 3 cm = 24 cm²

b)  Area = length * breadth = 5.2 cm * 7.7 cm = 40.04 cm²

The Standard form of the number is 44,410.

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Here, given number

(3 X 100) + (1 X 110) + (4 X 11000)

(300) + (110) + (44000)

300 + 110 + 44000

410 + 44000

44410

Thus, the Standard form of the number is 44,410.

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Answe

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

u get equal portions bc its a square

Answer:

66°

Step-by-step explanation:

∠A = ½·132° = 66°

Answer:

trueeeeeeeeeeeeeeeeeeee

Answer:

yes

Step-by-step explanation:

Answer:

Step-by-step explanation:

The perimeter is 28".

The total length of three sides of the square = 28-5-5 = 18", so the side length of the square is 18/3 = 6".

The area of the triangle is ½(6)(4) = 12 square inches.

The area of the square is 6² = 36 square inches.

Total area = 12+36 = 48 square inches.

Answer:

4.48

Step-by-step explanation:

multiply 49.79*0.09

(2x−6)+4(x−3)

Use distributive property:

(2x-6) + 4x -12

Remove the parenthesis:

2x-6 + 4x -12

Combine like terms:

6x -18

Answer:

c

Step-by-step explanation:

length times width times height so 4 times 5 times 7 equals 140

Answer:

The Answer Is C. 140 in³

Step-By-Step Explanation:

You Times Length X Width X Height Or In Other Words 4 X 5 X 7

I Also Took The Quiz And It Was Right ^^

Answer:

[tex](\dfrac{9}{2}, \dfrac{13}{2})[/tex]

Step-by-step explanation:

The coordinates of A = (2,9)

The coordinates of B = (7,4)

Let M (x,y) be the mid point of A and B.

[tex]M(x,y)=(\dfrac{x_1+x_2}{2}),(\dfrac{y_1+y_2}{2})\\\\=\dfrac{2+7}{2}, \dfrac{9+4}{2}\\\\=(\dfrac{9}{2}, \dfrac{13}{2})[/tex]

So, the coordinates of mid point of A and B is [tex](\dfrac{9}{2}, \dfrac{13}{2})[/tex].

Answer:

-21

Step-by-step explanation:

In the term -21xy, -21 is the coefficient. It comes before the variables that are x and y.

Answer:

Step-by-step explanation:

Definition of coefficient: The coefficient of a term is the number in the term.

To look for the coefficient in the term -21xy, simply eliminate the variables. We can clearly see that the coefficient of the term is -21.

Hence, the coefficient of the term -21xy is -21.

The area of the wetland that will be covered in purple loosestrife 7 years from now is modeled by this expression.

500(1.2)^7

After evaluating the expression, the model predicts that approximately 1,792 acres of the wetland will be covered in purple loosestrife 7 years from now. This is not a valid prediction because the total area of the wetland is only 1,240 acres. So a constraint on the model is that the value of the expression 500(1.2)^t must be less than or equal to 1,240.

Answer: 500(1.2)^7

Step-by-step explanation:

PLATO

Answer:

A

Step-by-step explanation:

3-3= 3(9-9)

0= 0

thanks

Answer:

(9, 3)

Step-by-step explanation:

Hi there!

I provided a graph of the function below to help.

If you take a quick look, the graph goes through point (9,3)

I hope this helps!

Answer: $43146

Step-by-step explanation:

So his total earning is $54,000. He has to pay $201 for every $1,000 he earns. So 54,000/1,000= 54. So now he has to pay 54*201=10854, 54000-10854=43146. His net income for this year is $43146.

Answer:

50/100×30

15..........

Answer:

You should perform x trials until you observe a success.

Step-by-step explanation:

By process of elimination:

A binomial experiment is a statistical experiment that must meet certain requirements:

Each outcome is either a success (P) or a failure (Q).

All trials are independent.

There are a fixed number of "n" trials.

The probability of success, p, is the same for each trial.

The probability of success, p, is the same for each trial.

You should perform x trials until you observe a success.

We have given that,

There are exactly two possible outcomes success and failure.

We have to determine the following is NOT a common characteristic of a binomial distribution.

By process of elimination

A binomial experiment is a statistical experiment that must meet certain requirements

Each outcome is either a success (P) or a failure (Q).

Independence is a fundamental notion in probability theory, as in statistics and the theory of stochastic processes.

All trials are independent.

There are a fixed number of n trials.

The probability of success, p, is the same for each trial.

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Answer:

101u3 1355

Step-by-step explanation:

I had just taken the quiz

Answer:

4/13

Step-by-step explanation:

There are 9+4=13 marbles in total.

So, the ratio is 4/13.

The ratio of blue marble to all marbles is 4: 13 while blue marbles to red marbles ​ are 4: 9.

The ratio is the division of the two numbers.

For example, a/b, where a will be the numerator and b will be the denominator.

Proportion is the relation of a variable with another. It could be direct or inverse.

Given that,

Number of blue marbles = 4

Number of red marbles = 9

Total number of marbles = 9 + 4 = 13

The ratio of blue to total marble = 4/13

The ratio of blue to red = 4/9

Hence "The ratio of blue marble to all marbles is 4: 13 while blue marbles to red marbles ​ are 4: 9.".

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Answer:

75 adults

Step-by-step explanation:

Let

x = number of children

y = number of adults

x + y = 200 (1)

9x + 18y = 2,475 (2)

From (1)

x = 200 - y

9x + 18y = 2,475

9(200 - y) + 18y = 2,475

1800 - 9y + 18y = 2,475

- 9y + 18y = 2,475 - 1800

9y = 675

y = 675/ 9

y = 75 adults

Substitute y = 75 into (1)

x + y = 200

x + 75 = 200

x = 200 - 75

x = 125 children

The maximum number of adults who could attend if the event fills the venue to capacity is 75

9514 1404 393

Answer:

  11

Step-by-step explanation:

The constant of proportionality is the coefficient of x in the equation.

It is 11.

Answer:

B

Step-by-step explanation:

Answer:

47 teaspoons

Step-by-step explanation.

Gallons are to big, teaspoons are way smaller

Answer:

5.5

Explanation:

9 + 9 + 2 + 2 = 22

22÷ 4 = 5.5

remeber average is the same as mean