Let’s see how good are you with numbers what’s the answer to both of these?

Answer:

The cake is cut into 31 pieces.

Step-by-step explanation:

Simple explanation:

6.82= 0.22x

Divide by 0.22 on each side and you get 31 :)

Answer: .22 divided by 6.82 is .32

(Sorry if I got it wrong)

Step-by-step explanation:

Answer:

(-2, 3) And you're not a dummy!

Step-by-step explanation:

x + 3(3) = 7 (multiply 3 times 3)

x + 9 = 7 ( subtract 9 on both sides)

x = -2

It already gave you y

y = 3

HOPE THIS HELPED!!

Answers:

Everything is rational but choice D

=======================================================

Explanation:

A rational number is anything in the form p/q where p and q are integers. The value of q cannot be zero.

So that's why -4/11 is rational. Here we have p = -4 and q = 11.

Any terminating decimal is rational. For choice A, we have 3.14 = 314/100

Choice C is also rational because [tex]\sqrt{\frac{4}{9}} = \frac{\sqrt{4}}{\sqrt{9}} = \frac{2}{3}[/tex]

Choice E is rational since 6 = 6/1.

In short, choices A, B, C, and E are rational.

------------------

The only irrational answer is d) 2pi

pi is irrational because we cannot write it as a fraction of two integers. Any number in the form n*pi, where n is any integer, is also irrational.

Answer:

A. x=5

B. Look at image for answer

Step-by-step explanation:

No she is not correct.

Since both angles have the same measurement you set them equal to each other as so & solve for x

2x+90= x+95

x+90=95

x=5

In order to find the angle measurements you plug in 5

2(5)+90

10+90

= 100 degrees

Supplementary angles add up to 180 degrees so the angle next to the 100 degree one is 80 degrees

Answer:it is c

Step-by-step explanation:

Answer:b

Step-by-step explanation:

Answer: It’s d. he’s right just to confirm :)

Step-by-step explanation:

Answer: B if I'm rong sue me

Step-by-step explanation:

Answer:

Lolllll your funny

Step-by-step explanation:

Answer:

17

Step-by-step explanation:

10/-10+3x6

-1+3x6

-1+18

17

17 is your answer

Answer:

positive 17

Step-by-step explanation:

The answer is A

I put D bc someone said it was D and i got it wrong and it showed the answer was A so yeah ;-;

[tex]\huge\underline\mathcal\pink{₳₦₴₩ɆⱤ:-}[/tex]

Biconditional statements do not use the key words 'if' and 'then.' Biconditional statements are true statements that combine the hypothesis and the conclusion with the key words 'if and only if.'

For example, the statement will take this form: (hypothesis) if and only if (conclusion). We could also write it this way: (conclusion) if and only if (hypothesis). If you figured out that both the conditional and converse statements have to be true for a biconditional statement to exist in geometry, you are correct. It's like a reversible jacket; you can wear it on both sides.

Let's rewrite our last example:

Conditional statement: If a polygon has three sides, then it is a triangle.

Converse statement: If a polygon is a triangle, then it has three sides.

Since both are statements are true, we can go ahead and make our biconditional statements:

A polygon is a triangle 'if and only if' it has three sides.

A polygon has three sides 'if and only if' it is a triangle.

Since we can write two biconditional statements, we could also define them as compound statements, since both the conditional and the converse statements have to be true. Let's practice some more.

Answer:

C

Step-by-step explanation:

If you reduce 21/28 you get 3/4 and if you reduce 12/16 you get 3/4 which makes them both proportional.

Answer:

Step-by-step explanation:

A. abject - 2. wretched

B. congenial - 6. friendly

C. deliberately - 7. thoughtfully

D. impetuous - 3. impulsive

E. misgiving - 4. doubt

F. perturbation - 5. disturbance

G. pervade - 8. permeate

H. transgress - 1. err

Hope this helps :)

Answer:

Step-by-step explanation:

A. abject - 2. wretched

B. congenial - 6. friendly

C. deliberately - 7. thoughtfully

D. impetuous - 3. impulsive

E. misgiving - 4. doubt

F. perturbation - 5. disturbance

G. pervade - 8. permeate

H. transgress - 1. err

Hope this helps :)

Answer:

Pythagorean Theorom: a^2+b^2=c^2

Take the largest number of each as C (hypotenuse)

3,4,5

(3)^2+(4)^2= (5)^2

25=25

Therefore it is a Pythagorean Triple.

8,15,17

(8)^2+(15)^2=(17)^2

289=289

Therefore it is a Pythagorean Triple.

Answer:

The volume of only the cheese popcorn is 392.5 cubic inches.

Step-by-step explanation:

To determine the volume of only the cheese popcorn,

First, we will determine the volume of the cylindrical tin

The volume of a cylinder is given by

V = πr²h

Where V is the volume of the cylinder

π is a constant, (Take π = 3.14)

r is the radius of the cylinder

and h is the height of the cylinder

From the question, the tin is 10 inches in diameter and 15 inches tall.

Diameter = 10 inches, therefore, we can find radius

Radius = Diameter/2 = 10/2 = 5 inches

r = 5 inches

h = 15 inches

Now, putting the values into the equation, we get

V = 3.14 × 5² × 15

V = 1177.5 cubic inches

This is the volume of the cylindrical tin.

Since the cylindrical tin is divided into three equal sections of caramel, cheese, and buttered flavors, then the volume of only the cheese popcorn will be one-third of the total volume of the cylindrical tin.

∴ The volume of only the cheese popcorn = 1/3 × 1177.5 = 392.5 cubic inches

Hence, the volume of only the cheese popcorn is 392.5 cubic inches.

Answer:

D

Step-by-step explanation:

23-5=18

Answer:

y=9/5

Step-by-step explanation:

Answer: The answer is -1.4

Step-by-step explanation: The first step you need to do is subtract the 8 from the 1 which gives you -17, then you bring down the 1/5y=-7 then you multiply 1/5, or .20 from -7 and that gives you -1.4

Answer:

4 ribbons

Step-by-step explanation:

55 divided by 13= 4.23

Answer:

Step-by-step explanation:

you have to solve for x i think

Answer: SOLVE FOR X !

Step-by-step explanation:

Answer:

if m and n are parallel then the value of x is 11

Answer:

It's D.

Step-by-step explanation:

Hope this helped. Have a wonderful day! Adios

Answer:

A linear function is one whose algebraic expression is of the type y= mx... For this, we are going to build its table of values, but we must not forget that it's.. the line is more inclined the greater the absolute value of the pending.

Answer:

B

Step-by-step explanation:

I used it and got it right

Answer:

w = 12

Step-by-step explanation:

Create formula:

540 = 40w - 60 where 540 is the cost of the camera, 40 is the amount saved, w is the number of weeks, 60 is the amount owed

Solve for w

540 = 40w - 60: subtract 60

480 = 40w: divide by 40

w = 12

Answer:

1. A, 2 meters per second

2. F, 15

Answer:

Option A. 55

Step-by-step explanation:

From the diagram given above, we discovered that the number of cubes in each stage is simply the addition of the squares of the number from 1 to the stage number i.e

1st Stage = 1² = 1 cube

2nd Stage = 1² + 2² = 1 + 4 = 5 cubes.

3rd Stage = 1² + 2² + 3² = 1 + 4 + 9

3rd stage = 14 cubes

With the above idea in mind, we can obtain the number of cubes in the 5th stage as illustrated below:

5th stage = 1² + 2² + 3² + 4² + 5²

5th stage = 1 + 4 + 9 + 16 + 25

5th stage = 55 cubes

Thus, there are 55 cubes in the 5th stage.

Answer:

-2265

Step-by-step explanation:

First, we replace x with 20.

[tex]f(20)=-5*20^2-13*20-5[/tex]

Then, we evaluate.

The * stands for multiplication.

[tex]f(20)=-5*20^2-13*20-5\\-5*400-260-5\\-2000-260-5\\-2265[/tex]

[tex]f(20) = - 5 \times {20}^{2} - 13 \times 20 - 5 \\ [/tex]

[tex]f(20) = - 5 \times 400 - 260 - 5[/tex]

[tex]f(20) = - 2000 - 260 - 5[/tex]

[tex]f(20) = - 2265[/tex]

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Answer:

the value of x is 43....

Answer:

0, draw a horizontal line

Step-by-step explanation:

vert. change/hori. change

(3-3)/(-4-2)=0/-6=0