Help me please <3 .....

Answer:

x is 70

Step-by-step explanation:

I've tried to solve it as easy as I could. if you still need help you can ask

Answer:

x = 50°

Step-by-step explanation:

The sum of exterior angles in any polygon is 360°. X is an exterior angle, so to find x, we must form the equation x+70+90+60+90=360

We can simplify it and solve the equation as follows:

x+310=360

x=50

Answer:

The number is 11

Step-by-step explanation:

From 32 you have to minus 10 because 10 is added for the number which we can say for example is X . from 32 when you minus 10 it is 22 . To find X it says that when 10 is added to twice the number , twice the number is 22 . 22 is twice the amount of X , so to find X we have to half 22 which is 11

Hope this helped :)

Answer:

sorry bro school's out I only know basic stuff

Answer:

ALRIGHT BOIS WHERE DONG THIS

Difficulty: Effortless

12

9

14

17

5

15

19

6

11

10

Step-by-step explanation:

=−12

−9

=−9

kinda eazy guys you just have to copy the numbers

Answer:

Step-by-step explanation:

Balloon - B, stake - S, point at ground - G

Given:

Use sine and solve for x:

Answer:

Hello! answer: 30

Step-by-step explanation:

Triangle area can be found be doing base × height × 1/2 or base × height ÷ 2

So...

12 × 5 = 60 60 ÷ 2 = 30 therefore the area is 30 hope that helps!

The area of the following right-angled triangle is 30 sq units.

A triangle is a three-sided closed-plane figure formed by joining three noncolinear points. Based on the side property triangles are of three types they are Equilateral triangle, Scalene triangle, and Isosceles triangle.

By the concept of Pythagoras' theorem,

13² = 5² + h².

h² = 13² - 5².

h² = 144.

h = 12.

Now, We have the height and we can find the area of the triangle,

= (1/2)×5×12.

= 30 sq units.

learn more about triangles here :

https://brainly.com/question/29083884

#SPJ7

Answer:

5x-1

Step-by-step explanation:

f(x) = 3x-2

g(x) = 2x+1

(f+g) (x) = 3x-2 + 2x+1

Combine like terms

            = 5x -1

Answer:

C. 5x - 1

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

Identify

f(x) = 3x - 2

g(x) = 2x + 1

(f + g)(x) is f(x) + g(x)

Step 2: Find

Answer:

1st term = 14

2nd term = 29

3rd term = 44

Step-by-step explanation:

1st term = 3 x (5 x 1) - 1

             = 3 x 5 - 1

             = 15 - 1 =  14

2nd term = 3 x (5 x 2) - 1

               = 3 x 10 - 1

               =30 - 1 = 29

3rd term = 3 x (5 x 3) -1

               = 3 x 15 - 1

               = 45 - 1 = 44

Answer:

A=4cm

ok to do this we do the formula

A=PiR^2

A=3.14*4^2

A=3.14*16

A=50.24

and the area of circle B is 4 times the area of a so

50.24*4=200.96

200.96=3.14*X^2

Since  r  is on the right side of the equation, switch the sides so it is on the left side of the equation. 3.14 ⋅ r 2 = 200.96  Divide each term by  3.14  and simplify.

r 2 = 64

r=8

CIRLCE A=50.24

CIRLCE B=8

Answer:

A.

Step-by-step explanation:

The formula for finding the volume of a cylinder is = Base x height.

So the base is 50.24 inches

The height is 6 inches

Making it 50.24 x 6 = 301.44 inches².

Answer: $1,000

Step-by-step explanation:

We are trying to find 5% of 20,000. Always remember that the "of" can be changed to a multiplication, and that "percent" means per hundred.  So you will write (5/100) x 20,000 = 0.05 x 20,000 = $1,000.00

Answer:

c

Step-by-step explanation:

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

Answer:

69 pennies

Step-by-step explanation:

Below is the given data:

Pennies at the starting of February = 34

Pennies in 1st week of February = 13

Pennies in 2nd week of February = 9

Pennies in 3rd week of February = 6

Pennies in 4th week of February = 7

To find the number of pennies at the end of February just add all the pennies.

At the end of February, the number of pennies = 34 + 13 + 9 + 7 +6 = 69 pennies

Answer:

0.563

Step-by-step explanation:

Probability is defined by the amount of desirable outcomes over the total number of outcomes. When rolling a 16 sided number cube, there are 16 different numbers you can roll, which means 16 total outcomes. There are 8 odd numbers that you can possibly roll:

1, 3, 5, 7, 9, 11, 13, 15

Now, an even prime numbers are included in the desirable outcomes too. The only even prime number is 2. Since the odd numbers and even prime numbers do not have common term, to get the total desirable outcomes, you can add the two: 8 + 1 = 9. From the basic probability formula you can say the probability is 9/16 or 0.5625. This rounds to 0.563.

If you were too lazy to calculate, you can realize that 0.563 is the only reasonable answer because it is close to 1/2 or 0.5 and half the numbers are odd and only one is even and prime which makes the amount a bit over 1/2.

Answer:

Rs. 3,14,532

Step-by-step explanation:

Answer:

Their solutions are related because they both are |9| (the absolute value of 9)

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Antwan’s solution is the absolute value of Maggie’s solution.

Can you please show attachments?

Answer: controlling

Step-by-step explanation:

Controlling is the management function which helps in seeking planned results from the workers and clients in an organization. This is vital as it helps in measuring progress towards the achievement of organizational goals. It also helps in bringing deviations, and then indicate an appropriate corrective action.

Therefore, based on the information given, the function of management that Jasmine is involved in us controlling function.

Answer:

x= -2, -1

Step-by-step explanation:

[tex]\frac{1+-\sqrt{1-4*1*-2} }{2}[/tex]

(1 +/- 3)/2

-2, -1

Answer:

System 1

Step-by-step explanation:

Tbe elemination method of solving system of equation works on such a way that :

Given two set of equation (1) and (11) having two unknowns, the Coefficient are of one of the unknowns, either x or y is the same such that applying the addition or subtraction operation of the two equations eliminates one of the unknown variables leaving us with only one unknown variable to solve, and then using this solution to solve for the other variable.

In the question given. The variable setup for elimination is the x variable such that by using the addition operation, variable x is eliminated.

its the red one

i learnt it in school

Answer:

Value of x = 5 feet

Step-by-step explanation:

Given:

Volume of cone = 75π cubic feet

Missing information;

Height of cone = 9 feet

Radius of cone = x

Find:

Value of x

Computation:

Volume of cone = (1/3)(π)(r²)(h)

75π = (1/3)(π)(x²)(9)

75 = (1/3)(x²)(9)

75 = (x²)(3)

x² = 75 / 3

x² = 25

x = √25

Radius of cone = 5 feet

Value of x = Radius of cone

Value of x = 5 feet

Answer:

143.5

Step-by-step explanation:

Answer:

V = d / t

Step-by-step explanation:

La velocidad se define como la relación entre la diatancia cubierta por un cuerpo y el tiempo necesario para cubrir esa distancia.

Si el tiempo empleado se da como (t)

La distancia recorrida se da como (d)

Podemos escribir la velocidad (V) en términos de disance y tiempo como;

V = d / t

Answer:

x = -10/7

Step-by-step explanation:

Assume that you meant (2/4)x - (1/5)x = x - 1.  The parentheses are important for clarity.  

Start the solution by combining the x terms.  Note that the LCD here is 20, and that the problem thus becomes

                                        (10/20)x - (4/20)x = x - 1

This simplifies to                     (6/20)x = x - 1, or

                                                  (3/10)x = x - 1

Note that 'x' = '10/10x', and so    (3/10)x = (10/10)x - 1, or

                                                       -1         =    (7/10)x

Multiplying both sides by 10, we get 7x = -10, and therefore x = -10/7

Answer:

x= 31

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

HJ = 9 and IJ = 6.

HJ = HI + IJ

9 = HI + 6

HI = 9-6=3

Answer:

beke nemen sagot