is there a solution for -2(z+3)-z=-z-4(z+2) ?

Answer:

C

Step-by-step explanation:

Answer:

Number 3

Step-by-step explanation:

You plot out the equation and that line is your answer.

Answer:

17:23

Step-by-step explanation:

Answer:17 kids want waffles in total there are 40 kids in class so the ratio will be 17:40

Step-by-step explanation:

Hope this helps

Answer:

Step-by-step explanation:

QUESTION 1

The value of the x for the given square such that its perimeter is 28 meters will be 3.7 meters.

What is a square?

A square is a geometrical figure in which we have four sides each side must be equal and the angle between two adjacent sides must be 90 degrees.

Area of square = Side²

The perimeter of the square = 4 × side

As per the given square perimeter.

4(x + 3.3) = 28

x + 3.3 = 7

x = 3.7 meters.

Hence"The value of the x for the given square such that its perimeter is 28 meters will be 3.7 meters".

QUESTION 2.

The amount of money Tony spent in buying a pack of notebooks is $4.89.

Given the following data:

Cost of calculator = $45.87.

Quantity of notebooks = 3 packs.

Quantity of calculator = 1.

Total cost = $60.54 .

To determine the amount of money Tony spent in buying a pack of notebooks:

How to solve a word problem.

In this exercise, you're required to determine the cost of a pack of notebooks. Thus, we would translate the word problem into an algebraic equation.

(View screenshot)

n = $4.89.

Answer: 24:8

Step-by-step explanation: 24 of the tables at Emmy's Italian Restaurant are full and the other 8 tables are empty. What is the ratio of the number of full tables to the number of empty tables?

There are 24 full tables as stated and underlined in the paragraph. Also stated, there are 8 empty tables.

Answer:

Step-by-step explanation

24:8

Answer: Factors of 52 - 1, 2, 4, 13, 26, 52

Factors of 130 - 1, 2, 5, 10, 13, 26, 65, 130

Factors of Both - 1, 2, 13, 26

Step-by-step explanation:

I can't see the table, but hopefully the factors above will help you

Answer:

1634.77

Step-by-step explanation:

2πr= circumference

80.89=2πr

80.89/ πr= r

r= 12.87

area= πr^2

area= 12.87 π^2

area= 1634.77

Answer:

520.89 cm²

Step-by-step explanation:  

IN GIVEN QUESTION

The hubcap of the tire's circumference is 80.89 centimetres.

We must determine the radius of this hub cap, which we can do by using the circumference method to determine its area

now :

2πr = 80.89 cm

r = 80.89/ 2× 3.14

r = 12. 88 cm ( approx)

Area of hub cap = πr²

Area = 3.14 ×12.88² = 520.89 cm²

The amount of metal used to make the can = surface area of cylindrical can, which is: C. 20π in².

A can is a cylinder.

Surface area of a cylinder = 2πrh + 2πr²

Thus:

Amount of metal used to make the can = surface area of the can

r = 4/2 = 2 in.

h = 3 in.

Therefore:

Surface area = 2×π×2×3 + 2×π×2²

Surface area = 12π + 8π

Surface area = 20π in².

Learn more about the surface area of a cylinder on:

https://brainly.com/question/14657844

Answer: the question I don’t think is written right

Step-by-step explanation:

Answer:

is 1

Step-by-step explanation:

Answer:

Step-by-step explanation: so you add the frist numbers and than i got 100.53.20

Answer: 30

Step-by-step explanation: the question is basically saying what is 6x5 which would equal 30

Answer:

d = 20

Step-by-step explanation:

4d + 8 = 88

subtract 8 from both sides

4d = 80

divide 4 from both sides

d = 20

Answer:

d = 20

Step-by-step explanation:

Hope this helps! <3

Answer: 35

Step-by-step explanation:

20%=7

100%=35

Answer: The answer is 35

Step-by-step explanation:

Answer:

2713.0 in3

Step-by-step explanation:

[tex](3.14 \times {9}^{2} \times \frac{14}{3} ) + ( \frac{4}{3} \times 3.14 \times {9}^{3} \times \frac{1}{2} )[/tex]

No, the total cost is not directly proportional to the number of attendees because there is a flat fee of $4 that does not depend on the number of attendees. If the total cost were directly proportional to the number of attendees, then the cost per attendee would be constant regardless of the number of attendees, but in this case, the cost per attendee decreases as the number of attendees increases due to the fixed flat fee.

According to the information, the distribution of the data is multimodal distribution.

To find the type of distribution of the graph we must analyze the graph and identify the values and the frequency of each of the values. Based on this information, we can establish that the type of distribution of this graph is multimodal distribution.

According to the data in the graph, we can infer that it is a multimodal distribution because it has low and high points in different variables and does not have an established pattern.

Learn more about distribution in: https://brainly.com/question/29062095

#SPJ1

Answer:

its x

Step-by-step explanation:

Answer: after the years it will be $ 660

Step-by-step explanation:

Answer:

answer choice C

Step-by-step explanation:

Answer: 1 2/3

Step-by-step explanation:

2 / 6  x  5  Step 1: Note that 5 is the same as 5/1 since 5 divided by 1 is 5. Therefore, start by setting up the problem like this:  2  / 6  x   5 /  1

Step 2: Multiply the numerators together (2 x 5 = 10) and multiply the denominators together (6 x 1 = 6) and make it into one fraction like so:  10 /  6

Step 3: Simplify the fraction above if possible. Here is the final answer in its simplest form:  1   2 / 3    

Answer:

Area = 5/3 in²

Step-by-step explanation:

Area of a rectangle = length * width

In this case:

Area of a rectangle = 2/6 in * 5 in

=5*2/6

= 10/6

= 5/3

Answer: simply 9:13

Step-by-step explanation:

9 and 13 cannot be simplified any more than they are

Explanation:

Start with the set {1, 2, 3, 4, 5, 6}

Stick "H" in front of each item to get {H1, H2, H3, H4, H5, H6} which represents half of the sample space. Something like H2 means "coin flipped heads and the number cube rolled a 2".

The other half of the sample space involves replacing each H with T. Which explains how we get T1, T2, T3, T4, T5, T6

Overall, the sample space is:

{H1, H2, H3, H4, H5, H6, T1, T2, T3, T4, T5, T6}

It might help to organize things into a table like this:

[tex]\begin{array}{|c|c|c|c|c|c|c|} \cline{1-7}& 1 & 2 & 3 & 4 & 5 & 6\\\cline{1-7}H & H1 & H2 & H3 & H4 & H5 & H6\\\cline{1-7}T & T1 & T2 & T3 & T4 & T5 & T6\\\cline{1-7}\end{array}[/tex]

Or it could be written like this:

[tex]\begin{array}{|c|c|c|} \cline{1-3}& H & T\\\cline{1-3}1 & H1 & T1\\\cline{1-3}2 & H2 & T2\\\cline{1-3}3 & H3 & T3\\\cline{1-3}4 & H4 & T4\\\cline{1-3}5 & H5 & T5\\\cline{1-3}6 & H6 & T6\\\cline{1-3}\end{array}[/tex]

Either table demonstrates how there are 6*2 = 12 items in the sample space.

Answer:

x= 5/2 or 2.5

Step-by-step explanation:

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

Answer:

x=2.5

Step-by-step explanation:

2.5×4=10

10+10+30+30=80

Answer:

The answer you're looking for is
D) Multiply one dimension of the prism by two and keep the other dimensions the same.

Step-by-step explanation:

When multiplying a volume of a rectangular prism regularly it would be B×h or l×w×h would be 10×2×5 = [tex]100cm^{3}[/tex].

However if doubled, or multiplied by 2 our new result would be [tex]200cm^{3}[/tex]. The way to find this is by multiplying only one dimension, or side, as the rest will remain the same.

There are 3 possible equations you could do with the given information.

(10×2)×2×5, 10×(2×2)×5, or 10×2×(5×2).

All of these, individually multiply up to 200 which is also double the amount of the regular volume.

I hope this was helpful!

Answer: 75

Step-by-step explanation:

Add the values given in the table

16+15+20+14+15 = 80

Yellow happens 20 times out of the 80 times total.

The experimental probability of yellow is 20/80 = 1/4 = 0.25 = 25%

If we do 300 trials, then we predict yellow to happen 0.25*300 = 75 times.

Answer:

-4x - 78 > 300

-4x > 378

x < -94.5

The correct solutions: 1 (-97),

6 (-100), and 8 (-99).

Answer:

Since Joseph plans to order more sweet wings than spicy wings, the inequality that models the story is:

n > 16

This means that the number of sweet wings (n) must be greater than 16.

Step-by-step explanation:

Answer: n > 16 im pretty sure

Step-by-step explanation: to graph just put the uncolored in dot on 16 and draw an arrow to the right

Answer:

The classical inequalities are several generalized inequalities that have wide use in algebra. They are often used for determining the minimum and maximum values of functions. Although maximums and minimums can be found using methods from calculus, the application of a classical inequality is often a simpler approach. In conclusion, inequality is important for determining the calculus and the numbers to solve a problem.

Step-by-step explanation: