I'm stuck on C, please help. Thank you

Answer:

sum means addition. meaning that to find this sum of a number we can subtract 12 3/4 from 16 4/9. we get 3 25/36.

we know this is the actual answer bc 12 3/4+ 3 25/36=16 4/9

Answer:

Step-by-step explanation:

Answer:

okay your answers are the first one goes in the top right box, the second one goes in bottom left, number 3 goes in the top left box, the 4 one goes in the bottom right box. there you go pls mark brainlest:)

Step-by-step explanation:

Step-by-step explanation:

4 is numerical

x is coefficient

5 is numerical

4x and 5 is evaluate

match

1.algebraic expression -A mathematical statement that includes one or more variables.

2.equation-A mathematical statement that two expressions are equal.

3.solution-A value of the variable that makes the statement true.

The second. picture. Is blur

plss mark me as brainlist

Answer:

6.25 Years

Step-by-step explanation:

First, find 8% of 40,000 which is 3,200 which represents how much the initial amount increases per year.

Next, find out how much you need to increase by subtracting 40,000 from 60,000 which means you need 20,000 more dollars.

Next, divide how much money you need by how much it increases to see how many years it will take.

20,000 divided by 3,200 is 6.25

6) 65 * 7200 /100 = 4680 $

7) OP=price/ (1− Discount percentage)

original price = 32.89 / (1- 0.85)

= 219.26 $

8)Let the total people in crew is x of which 8(66.2/3%) are men.

x *(66.2/3/ 100 ) =8 or

(x⋅200/3 )*(1 /100)=8 or

x=3 * (8/2)=12

there are 12 people in the crew

9) 12,800 * 15 /100 = 1920$ taken as taxes

Answer:

Your answer is 114.

Step-by-step explanation:

Since theres 342, and 6 pounds try to see what each pound equals first. Try to divide 342 in half, which gets you 171 one third of 171 is 57. So your answer is 57. To check your answer 57 x 3 would get 171. 171 x 2 would get you 342 so your answer is 57 + 57 = 114

Answer:

X=1

Step-by-step explanation:

If you are looking for x it is 1

Answer:

x = -1.4375

Step-by-step explanation:

Multiply the monomials: 40x + 7 = 24x - 16

Rearrange unknown terms to the left side of the equation: 40x-24x=-16-7

Combine like terms: 16x=-16-7

Calculate the sum or difference: 16x = -23

Divide both sides of the equation by the coefficient of variable: x = -23÷16

Calculate the product or quotient: x=-1.4375

Answer: the y intercept is the start of the function on the y axis..

y=mx+b

y=125x+75

Step-by-step explanation:

The value of the missing angle is [tex]34.1^{o}[/tex]. Option C.

Trigonometric functions are a set of functions which can be used to determine the value of an unknown side or angle of a given right triangle.

To determine the missing angles, we have;

sin x = opposite/ hypotenuse

        = 14/ 25

sin x = 0.56

x = sin^-1 0.56

  = 34.0558

x = [tex]34.1^{o}[/tex]

The value of the missing angle is [tex]34.1^{o}[/tex]. Option C.

Learn more about trigonometric functions at https://brainly.com/question/15068258

#SPJ1

Answer:

find H.c.f and l.c.m

x^2+3x+2 ,x^2+4x+4 and x^2-4

Answer:

Domain: [tex][-2,1)[/tex]

Range: [tex][0,4][/tex]

Step-by-step explanation:

Domain

We can see that the piecewise function starts at x=-2, which is included, and ends at x=1, which isn't included. To represent the x-values that lie in between these two endpoints, you would write [tex][-2,1)[/tex]. Brackets show that one endpoint is included while parentheses show that one endpoint isn't included.

Range

Following this logic, the range has its y-values go from 0 to 4 with both endpoints included if you were to trace the function. Thus, your range would be [tex][0,4][/tex].

Answer:

3

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

about 68% of the data lies within one standard deviation of the mean. That is, between

so 7 + 2 = 9

7 - 2 = 5

so answer C is the most appropriate being 5 to 9

Answer:

There is missing in given

Step-by-step explanation:

There is missing in given

Answer:

deverdad nose way solamente queiro los pintos

gracias por los pintos son 8. wow y tambien queiro asee Esto de verdad porque lol queiro saber la respuesta

Step-by-step explanation:

c

Answer:

2.7t5r

Step-by-step explanation:

Answer:

2 + 2 = 4

y tho

Step-by-step explanation:

Answer:

I think have many options

Answer:

Option C.

Step-by-step explanation:

Shortest way to solve this question is to find the factors of the given expression.

The given expression is (x² + 13).

Now we have to factorize it.

(x² + 13) = x² + (√13)²

            = x² + [-(i)²√(13)²]  [Since i = √(-1)]

            = x² - (i√13)²

            = (x - i√3)(x + i√3) [Since (a² - b²) = (a + b)(a - b)]

Option C will be the answer.

Answer:

Which two expressions?

Step-by-step explanation:

Answer:

money

Step-by-step explanation:

Answer:

3x + 1

Step-by-step explanation:

let the unknown number be x

x * 3 + 1  ...........here we multiplied by 3 and added 1

3x + 1

Answer:

[tex]x(3)+1[/tex]

Step-by-step explanation:

As we don't know what we are multiplying, simply use x to replace that factor. we'll receive the equation  x(3)+1.

Answer:

Step-by-step explanation:

We know that the terms of the expression are divisible by 9. Let's factor them.

Now, let's verify all the options.

After reviewing all options, we can conclude that Option B and D are correct.

Answer:

700   -1     -200

75       1     5000

Step-by-step explanation:

1. the rule for the required matrix is:

[tex]\left[\begin{array}{ccc}x_1;y_1;a\\x_2;y_2;b\end{array}\right][/tex]

2. if to re-write the given equations, then:

700x-y= -200 and 75x+y=5000.

3. Finally, the answer is:

        column№1 | column№2  | column№3

==============+===========+=============

row№1   700      |         -1           |    -200

row№2   75        |           1          |   5000

Answer:

5 < 25

in numerical expression

[tex]\huge\text{Answer:}[/tex]

[tex]\huge\mathrm{25-5}\checkmark[/tex]

[tex]\huge\text{Solution:}[/tex]

Hey there, hope you are having a nice day! :)

5 less than 25 simply means we subtract 5 from 25.

Now, let's write it as a numerical expression (let's express it in numbers)

[tex]\bigstar[/tex] Subtract 5 from 25:

[tex]\huge\mathrm{25-5}[/tex] (Answer)

Hope you find it helpful.

Feel free to ask if you have any doubts.

[tex]\bold{-MistySparkles^**^*}[/tex]

Answer:  D) Van: 8, Bus: 25

Bus can carry 25 students ,  van can carry 8 students.

Explanation:

Let vans be v and buses be b

Equations:

6v + 2b = 98 ..........from Theory 1

10v + 2b = 130 ..........from Theory 2

Making b the subject:

6v + 2b = 98

b = (98 - 6v)/2 ............. equation 1

10v + 2b = 130

b = (130 - 10v)/2  .........equation 2

Solving them simultaneously:

(130 - 10v)/2 = (98 - 6v)/2

130 - 10v = 98 - 6v

-6v + 10v = 130 - 98

4v = 32

v = 8

Therefore each van can carry 8 students.

Then the bus can carry: (98 - 6v)/2

                                    → (98 - 6(8))/2

                                    →  25 people

Answer:

1. y= x- 15

2. 20

Step-by-step explanation:

Answer:

16 because 64 plus 16 is 80 hope this helps :)

Solve for c :

x⁴ + cx² + 100 = 0

cx² = -(x⁴ + 100)

c = - (x⁴ + 100)/x²

If x = 0, the right side is undefined and c would have no solution.