What is the surface of the cube in the picture?

Answer:

-232+8

Step-by-step explanation:

4 times -52 = 208

-208 = 4 x -6 = -232

4 x 2 =8

-232+8

Answer:

3 1/100

Step-by-step explanation:

That is just the answer

Answer:

3 1/100

Step-by-step explanation:hope this helps god bless

Answer:

The answer to your question would be C.

Step-by-step explanation:

Just use a graphing calculator and plug in each answer.

Answer:

10

Step-by-step explanation:

We can know the differences from each number

1, -2, 5, 2, 9, 6, 13, ...

~-3~7~-3~7~-3~7

The next number gonna be minus three again

So, 13 + (-3)

= 13 - 3

= 10

Hopefully help

Final answer:

To solve the equation 3(y - 1 + 2y), distribute the 3 to each term inside the parentheses, combine like terms, resulting in 9y - 3.

Explanation:

To solve the equation 3(y - 1 + 2y), we need to distribute the 3 to each term inside the parentheses:

3 × y = 3y

3 × -1 = -3

3 × 2y = 6y

So the equation becomes 3y - 3 + 6y. Combining like terms, we get 9y - 3. Therefore, the correct equivalent expression is 9y - 3 (Option C).

Final answer:

The correct answer to the given expression 3(y – 1 + 2y) is 9y - 3, after distributing the 3 and combining like terms.

Explanation:

The given mathematical expression is 3(y – 1 + 2y). To simplify it, we should first distribute the 3 across the parentheses and then combine like terms. Here's how:

Thus, the correct answer is C. 9y – 3.

Answer:

.3 is greater.

Step-by-step explanation:

.13

.3 or .30

These are the same, and obviously .30 is larger than .13.

Answer:

.3 is greater cause it is also read as .30

Answer:

I pudełko:

a=15cm

b=20cm

H=10cm

P=2*a*b+2*a*H+2*b*H

P=2*15cm*20cm+2*15cm*10cm+2*20cm*10cm

P=600cm2+300cm2+400cm2

P=1300cm2

II pudełko:

a=15cm

P=6*a*a

P=6*15cm*15cm

P=1350cm2

1350cm2-1300cm2=50cm

Na drugie pudełko zużyła więcej kartonu

Step-by-step explanation:

Answer:

Any number from 1-5

Step-by-step explanation:

Less than 6!

Answer: m/3 cents

Step-by-step explanation:

Hi, to answer this question we have to divide the total cost of the chips (m) by the number of bags of chips (3).

Mathematically speaking:

Cost of one bag chip: m/3 cents

Since the total cost is represented by a variable, the individual cost is an expression.

If we replace the value of m by a number we will obtain the result as a number.

Feel free to ask for more if needed or if you did not understand something.

Answer:

b = 5 / 9

Step-by-step explanation:

8/9x + b = 1/9(8x + 5)

Make b the subject of formula.

b = 1/9 (8x + 5) - 8/9x

Multiply through by 9

9b = 9 * 1/9 ( 8x + 5) - 9 * 8/9x

9b = 8x + 5 - 8x

9b = 5

b = 5 / 9

The value of b = 5 / 9

Answer:

3.  83%, or A

Step-by-step explanation:

First you have to create the variables.

If you need to find the probablility of two items, then you first add them.

11+14 = 25.

Now, you add all the numbers.

22+14+5 = 30.

Using that, make a fraction then simplify.

25/30 = 5/6

4: D

Using the same process, add everything but the green balls.

11+5 = 17.

Now add them all up.

11+14+5 = 30

Form a fraction, then simplify.

17/30 = approximately 8/15

Answer:

Question 3: 5/6

Question 4: 8/15

Step-by-step explanation:

Yellow = y

Green = g

Red = r

Question 3) Hat:

5 red balls, 14 green balls, and 11 yellow balls

What is the probability that a yellow or green ball is chosen?

Write an equation:

y + g / y + g + r

Substitute

11 + 14 / 11 + 14 + 5

Add/Simplify

25/30

Divide both the numerator and denominator by 5 to simplify

25 ÷ 5 / 30 ÷ 5

5/6

Question 4) Bag:

5 red balls, 14 green balls, and 11 yellow balls

What is the probability that John does not choose a green ball?

Write an equation

y + r / y + r + g

Substitute

11 + 5 / 11 + 5 + 14

16/30

Divide both the numerator and denominator by 2

16 ÷ 2 / 30 ÷ 2

8/15

Hope this helps :)

Answer:

3

Step-by-step explanation:

I'm assuming you want to do the following synthetic division:

1 /       1        2        -3        3

                   1          3        0

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

          1        3         0         3            The remainder is 3.

The remainder is -2

The remainder in synthetic division is the constant term of the quotient. To find the remainder of the synthetic division problem above, we can use the following steps:

Arrange the coefficients of the dividend and divisor in descending order of degree.

Set up the synthetic division table as follows:

     2 -3 3 |1

   ---------------

   1

Bring down the first coefficient of the dividend.

Multiply the coefficient we just brought down by the divisor and place the product in the next column.

Subtract the product from the corresponding coefficient of the dividend and place the difference in the next column.

Repeat steps 4 and 5 until we reach the last column.

The remainder is the last number in the bottom row of the synthetic division table.

Following these steps, we get the following synthetic division table:

     2 -3 3 |1

   ---------------

   1  2 -1

   -2 -4 2

   --------

   -2

Therefore, the remainder is -2

For such more question on remainder

https://brainly.com/question/29347810

#SPJ3

Sin E is B. 1.

After making an equation i came up with this.

Answer:

1.25

Step-by-step explanation:

Answer:    nə dünya

Step-by-step explanation:

Answer:

x= -21

Step-by-step explanation:

6/7x=-18

divide both sides by 6/7

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

x= -21

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

Answer:

Standard form: x = -1/21 Decimal form: x = -0.047619

Step-by-step explanation:

Step-by-step explanation:

3x contains a variable x, hence 3x is algebraic expression.

Answer:

the answer is D

if you replace x by 1 the answer is 3

if you replace x by 2 the answer is 5

if you replace x by 3 the answer is 7

etc...

Answer: D

Step-by-step explanation:

given that no of days=x

let no of people=n

n=2(x-1)+3

at x=1, n=3

at x=2, n=5

at x=3, n=7

this shows an increase of 2 for every increase in the number of days

Step-by-step explanation:

Given

x + 2y = 4

x = 4 - 2y.......... equation 1

-4x -7y = - 9.......equation 2

Putting equation 1 in equation 2

- 4 ( 4 - 2y) - 7y = - 9

-16 + 8y - 7y = -9

y = - 9 + 16

y = 7

Now

x = 4 - 2* 7 = 8 - 7 = 1

hope this helps.

Answer:

X=-10  y=7

Step-by-step explanation:

1) in first equation subtract 2y on both sides

X=4-2y

Substitute as "x" in the second equation:

-4(4-2y)-7y=-9

-16+8y-7y=-9

-16+y=-9

Y=7

Substitute y as 7 to get x)

X=4-2(7)

X=4-14

X=-10

Hope this helps

Answer:

40%

Step-by-step explanation:

Just trust me...

Answer:

A. 20%

Step-by-step explanation:

The gap between the days is, lets say, 10%. Tuesday is 10% and Thursday is 10%. Add it together, and you have 20%.

Answer:

The equation is 42 = 24 + d

Answer:

d=42-24

42=24+d

and

24=42-d

Answer: So after reading my explanation you can simply find the area good luck!

Step-by-step explanation:

Inequality 1 is graphed in blue and inequality 2 is graphed in red. The overlap of the shaded regions (purple shading) represents the solution. ... Inequality 1 is graphed in blue and inequality 2 is graphed in red. In this case the regions do not overlap. This indicates that there is no solution to the system

Answer:

Step-by-step explanation: the degree is 0

Final answer:

The degree of the monomial -4/9 is 0 since it contains no variables and can be considered to have variables with an exponent of 0.

Explanation:

The degree of a monomial is the sum of the exponents of all its variables. In the case of the monomial -4/9, there are no variables present, which means that the degree is 0. This is because the monomial can be considered to have variables raised to the power of 0, and any number (except zero) raised to the power of 0 is 1, which does not affect the value of the coefficient (-4/9).

Answer:

C) Y-axis symmetry

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Multiply both numbers by -3. I suggest getting m a t h w a y its a good math website that's helpful.

Answer:

If you solve a linear equation you have two different lines.

Now with that being said the solutions are as follows;

One Solution: The slopes are different

No solution: The slopes are the same and the y intercepts are different

Infinite Solutions: The slopes are the same and the y intercepts are different

Answer:

3/20

Step-by-step explanation:

If you divide 3/4 by 5 you get 3/20

Answer:

3/20

Step-by-step explanation:

We have 3/4 of a gallon, and we want to divide it equally among 5 people. So, we can divide 3/4 by 5

3/4 /5

Divide by 5, or multiply by the reciprocal of 5. To find the reciprocal, flip the numerator and denominator

Reciprocal: 5/1 ---flip---> 1/5

3/4 * 1/5

Multiply across the numerator and denominator

3/20

Each person gets 3/20 of a gallon

Answer:

28.27

Step-by-step explanation:

Area=  pi x radius squared

Radius is 1/2 the diameter which in this case is 6 ft

So, pi x 3 squared (9)

= 28.27

Answer:

28.3

Step-by-step explanation:

Hello!

To find the area of a circle we use πr².

In this case, all we have to do is divide 6 by 2 and square that.

6 ÷ 2 = 3. 3² = 9.

9 × π = 28.2743....

Rounding to the nearest tenth:

28.3

Thus, the area of the circle is [tex]\boxed{28.3}[/tex].

Hope this helps!