in a class of c children there are 16 boys what fraction of the class are boys ​

Answer:

$12

Step-by-step explanation:

Answer:

A: 4 Units Perimeter Is All The Sides not That Hard

Step-by-step explanation:

Need Any More Help?

Answer:

there's not enough known variables to make the question work.

Step-by-step explanation:

Answer:

c i think :) im not 100% sure though :)

Step-by-step explanation:

Answer:

AB = √37

BC = 2√5

AC = √41

Type: SCALENE TRIANGLE

Step-by-step explanation:

Given the coordinates

A(1, –9), B(0, –3), C(–4, –5)

We are to find the length of each sides first. Using the formula for calculating the distance between two points, we will have;

For A(1, –9) and B(0, –3)

AB = √(-3+9)²+(0-1)²

AB = √6²+(-1)²

AB = √36+1

AB = √37

For coordinates B(0, –3) and C(–4, –5)

BC = √(-5+3)²+(-4-0)²

BC= √(-2)²+(-4)²

BC = √4+16

BC = √20

BC = 2√5

For coordinates  A(1, –9), C(–4, –5)

AC = √(-5+9)²+(-4-1)²

AC= √(4)²+(-5)²

AC = √16+25

AC = √41

Since the sides of the triangles are all different, hence the triangle is a SCALENE triangle

Answer:shwaaaacomes

Step-by-step explanation:

Answer:

Reflected across the x axis, dilated by a factor of 2, shifted down 3

Step-by-step explanation:

Answer:

triangle A because the measurements would be the same. If you add 30 + 112, you get 150. Triangles add to 180, so the missing angle of the first one is 30.

this means triangle A has the same measurements as ABC

Answer:

5 3/4yd²

Step-by-step explanation:

Area of the pen = length × width

Given

Length = 3 5/6 yds

Width = 1 1/2 yards

Area = 3 5/6 × 1 1/2

Area = 23/6 × 3/2

Area= 23/4

Area = 5 3/4yd²

Hence t required area is 5 3/4yd²

Answer:19

Step-by-step explanation:

Triangle=180

Answer:

Terms are 2 , 3 , 7 , 31

Step-by-step explanation:

1) given a1 = 2

an+2 = 2(an) -1

put n = 1

a1 + 2 = 2a1 -1

put value of a1 in above

you'll get a3 = 2² -1

a3 = 4-1

a3 = 3

put n = 3

a3 + 2 = 2a3 -1

a5 = 2³-1

a5 = 8-1

a5 = 7

put n = 5

a5 + 2 = 2a5 -1

a7 = 2⁵ -1

a7 = 32 -1

a7 = 31

Hope you got it.

Similarly you can find 2nd one's term t23

tn = 5*n -4

here n = 23

t23 = 5 * 23 - 4

t23 = 115 -4

t23 = 111

Hope this helps you.

Answer:

24/20 or 1 4/20 simplified.

Step-by-step explanation:

The answer is 34/20 because 17/20 plus 7/20 is 24/20

P.S Can I have brainliest?

The answer should be 1.2

We know that [tex]g(x) = x^2-3[/tex] and [tex]h(x) = 2x+5[/tex]. So, [tex]h(g(x))[/tex] is equal to [tex]h(x^2-3)[/tex], which is [tex]2(x^2-3)+5[/tex]. This can be simplified to [tex]2x^2-1[/tex].

Answer:

B  y=cos^-1(1/x)

Step-by-step explanation:

verified on the Cumulative exam

Step-by-step explanation:

the table is non-existent

Answer:

B.

Step-by-step explanation:

Plug in the x-values for x in the answer choices. The result will be the y-value of the table.

For example,

A. 3(-1)^2+3(-1)-2 = -2

That is not the y-value for -1, so A is not the answer.

B. 3(-1)^2-3(-1)-2=4.

4 works here, but make sure to try all the numbers.

3(0)^2-3(0)-2 = -2

3(3)^2-3(3)-2 = 16

B is the answer because with each x-value you substitute in for x,  you get its corresponding y-value.

(-1,4) (0,-2) (3,16)

Answer:

9 lol why????

Answer:

While various codes may have some differences, most share common elements including the principles of truthfulness, accuracy, objectivity, impartiality, fairness, and public accountability, as these apply to the acquisition of newsworthy information and its subsequent dissemination to the public.

Though it may be interesting or even entertaining, the foremost value of news is as a utility to empower the informed. The purpose of journalism is thus to provide citizens with the information they need to make the best possible decisions about their lives, their communities, their societies, and their governments.

Step-by-step explanation:

Answer:

While various codes may have some differences, most share common elements including the principles of truthfulness, accuracy, objectivity, impartiality, fairness, and public accountability, as these apply to the acquisition of newsworthy information and its subsequent dissemination to the public.

Step-by-step explanation:

Hope this helps!

Answer: 60h + 75 < 200

                               _

Step-by-step explanation: You dont want to spend more than 200 dollars and every hour (H) is multiplied to 60

Answer:

Given - angles measures X°

To find - measure of X

Solution -

X + X + X + X + X + X = 360 °

6x = 360°

x = 360/6

x = 60°

Answer:

27

Step-by-step explanation:

Let the middle number be x.

(x - 1)(x)(x + 1) = 21,924

You can solve that equation, or you can use logic.

The 3 numbers are going to be close to the cubic root of 21,924.

cubic root of 21,924 = 27.988 or approx 28.

Try 27, 28, 29

27 * 28 * 29 = 21,924

Answer: 27

The smallest number of the three consecutive numbers is 27.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

Let the consecutive numbers be (x - 1), x, and (x + 1)

x(x - 1)(x + 1) = 21,924

(x² - x)(x + 1) = 21,924

x³ + x² - x² - x = 21924

x³ - x = 21924

We can assume that the numbers will be near the cube root of 21924.

Now,

∛(21924) = 27.899

Now,

The numbers can be 27, 28, and 29.

27 x 28 x 29 = 21924

Thus,

The smallest number is 27.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Answer:

u may need a calculator

Step-by-step explanation:

Answer:

$7.25

Step-by-step explanation:

7.00 x 3.5 = 24.5     round it 0ff its 25 = 25 cents

$7.00 + .25 =$7.25

Answer:

wow that is a lot good job

Congrats! thanks for the points! And hope you have an amazing day/night!<3

Answer:

A. 220 miles

Step-by-step explanation:

You can multiply to find the answer. 5.5 times 40 = 220 miles.

Answer:

which is honestly what am saying yes