What is the answer to all three boxes. Please help

Answer:

-1.5

Step-by-step explanation:

3.0 - 4.5 is the same as 3.0 + (-4.5)

in this instance you subtract 3.0 from 4.5 and keep the sign of the larger number, which is 4.5 (you disregard the negative sign)

Answer:

y=1/2x+2

y=1/2x+4

(1/2x+1/2x)+2+4

2/2x+6

I think it may be the answer

Answer:

Step-by-step explanation:

Given trinomial:

It has two perfect squares  and a variable with negative coefficient.

It can be representing a:

If we substitute m with x and n with 4,  we'll get 2mn = 2*x*4 = 8x.

This gives us b = 8

Answer:

About 316,955 people

Step-by-step explanation:

The population of this city can be modeled with the formula [tex]P=I\cdot(1.05^t)[/tex], where P represents the current population, I represents the initial population, and t represents the amount of time in years since the start of the model. Plugging in 145,201 for I and (2037-2021)=16 for t, we get:

[tex]P=145201\cdot(1.05)^{16}\approx145201\cdot2.18\approx 316955[/tex]

Initial population=145,201

Total years=2037-2001=36

[tex]\\ \sf\longmapsto S=P\left(1+\dfrac{r}{100}\right)^t[/tex]

[tex]\\ \sf\longmapsto S=145201\left(1+\dfrac{5}{100}\right)^{36}[/tex]

[tex]\\ \sf\longmapsto S=145201\left(\dfrac{105}{100}\right)^{36}[/tex]

[tex]\\ \sf\longmapsto S=145201(1.05)^{16}[/tex]

[tex]\\ \sf\longmapsto S=145201(2.18)[/tex]

[tex]\\ \sf\longmapsto S\approx 316955[/tex]

Done

Answer:

What is this???

Step-by-step explanation:

Did you bang your head on your keyboard or something lol?

If this is what you mean: ⤵⤵⤵

18,644,375,453,294,435 × 37,467,634,363,627

-then the answer's 698,560,642,422,218,297,771,885,515,745

It's really long but this number is essentially about 698 octillion.

I'm sorry if this isn't what you wanted, but hope this answered your question :)

Answer:

See below:

Step-by-step explanation:

So, since we aren't given any options, there isn't a limit to what it is.

But, assuming you said fraction benchmark it has to be somewhere between 1/2 2/3 3/4 etc.

Now, we can convert the fractions to their equivalent decimal form

1/2 = 0.5

2/3 = 0.66 repeating.

3/4 = 0.75

Now, we can see that 0.58 is 8 units away from 0.66

We can see that it is also 8 units away from 0.5.

But, seeing to that 2/3 is 0.66 with a ton of sixes, it would in theory be away by 8.66 compared to 8 from 0.5

Therefore, we get the closest benchmark is 1/2 (0.5)

Answer:

$84.40

Step-by-step explanation:

mowing: $9.40/hour

babysitting: $7.80/hour

4 hours mowing + 6 hours babysitting =

= 4 × $9.40 + 6 × $7.80

= $37.6 + $46.8

= $84.40

Answer:

$84.40

Step-by-step explanation:

$9.40 · 4 + $7.80 · 6 = ?

9.4 · 4 = 37.60

7.8 · 6 = 46.80

37.60 + 46.80 = $84.4

I hope this helps!!

9514 1404 393

Answer:

  x = -6

Step-by-step explanation:

The zero is where the graph crosses the line y=0 (the x-axis). It is also called the x-intercept.

That point is (-6, 0). The x-value there is -6.

__

Some folks like the x-value only; others like the ordered pair. Of course the y-value in the ordered pair is 0, which is what makes it a zero of the function.

let's firstly convert the mixed fractions to improper fractions and then add/subtract.

[tex]\stackrel{mixed}{8\frac{1}{3}}\implies \cfrac{8\cdot 3+1}{3}\implies \stackrel{improper}{\cfrac{25}{3}}~\hfill \stackrel{mixed}{7\frac{1}{5}}\implies \cfrac{7\cdot 5+1}{5}\implies \stackrel{improper}{\cfrac{36}{5}} \\\\[-0.35em] ~\dotfill\\\\ 8\frac{1}{3}~~ +~~\left( -7\frac{1}{5} \right)\implies \cfrac{25}{3}+\left( -\cfrac{36}{5} \right)\implies \cfrac{25}{3}-\cfrac{36}{5}\implies \stackrel{\textit{using }\stackrel{LCD}{15}}{\cfrac{(5)(25)~-~(3)(36)}{15}}[/tex]

[tex]\cfrac{125-108}{15}\implies \cfrac{17}{15}\implies \stackrel{\mathbb{POSITIVE}}{1\frac{2}{15}}[/tex]

The dot plot in option (C) matches the given data.

Based on the values of each point, a dot plot visually groups the number of data points in a data set. Similar to a histogram or probability distribution function, this provides a visual representation of the data distribution.

Data points are represented as dots on a graph with an x- and y-axis in a data visualisation technique called a dot plot, often referred to as a strip plot or dot chart.

We have the data,

0,0,0,1,1,1,1,2,2, 2, 3, 3, 4, 4,8

We have four dot plot.

Dot plot A missing the data 3.

Dot plot B have only one 3.

Dot plot C have the same data.

∴ From the four options, the dot plot in option (C) matches the given data

Learn more about dot plot here

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Answer:

x=2

Step-by-step explanation:

8 + x = 4x +2

Subtract 4x from both sides:

8 + x - 4x = 4x + 2 - 4x

Group like terms:

x - 4x + 8 = 4x + 2 -4x

Simplify the arithmetic:

-3x + 8 = 4x + 2 -4x

Group like terms:

-3 + 8 = 4x - 4x + 2

Simplify the arithmetic:

-3x + 8 = 2

Answer:

Answer:

17

Step-by-step explanation:

Answer: 17:850  

Step-by-step explanation:

A Ratio explains how two commodity or items are related and how much of one is contained in another. in the ratio 7 : 350, 7 is contained in 350 by 50 times, this is gotten by dividing 350 by 7 to get a reduced ratio of 1:50. :(Tip-Divide the first number by the second.)

irrational number, any real number that cannot be expressed as the quotient of two integers.

Any number that can be written as a fraction with integers is called a rational number . For example, 17 and −34 are rational numbers. (Note that there is more than one way to write the same rational number as a ratio of integers.

1st Is rational

2nd one is irrational

3rd is irrational

4th is rational

Answer:

Step-by-step explanation:

Noncurrent assets are a company's long-term investments that are not easily converted to cash or are not expected to become cash within an accounting year. ...

Answer:

$48.70

Step-by-step explanation:

The expression, (x + 1)(x-8) in the terms of the trinomial will be x² -7x-8.

Polynomial is the combination of variables and constants systematically with "n" number of power in ascending or descending order.

[tex]\rm a_1x+a_2x^2+a_3x^3+a_4x^4..........a_nx^n[/tex]

It is given that, the polynomial is (x + 1)(x-8)

For this problem, you would employ the foil approach. First, outer, inner, and last foil stand. Each factor is multiplied by the other when foiling. You combine like terms after you've failed to successfully create your trinomial.

We have to apply the arithmetic operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.

=(x+1) ( x-8)

=x²+x -8x -8

=x² -7x-8

Thus, the expression, (x + 1)(x-8) in the terms of the trinomial will be x² -7x-8.

Learn more about Polynomial here:

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Answer:

The answer is 2 and 2/5 i hope this can help.

Step-by-step explanation:

Answer:

Total Area = 235cm^2

Step-by-step explanation:

Step 1 ) we have our lengths 11 and 20 so we need to separate the into 2 shapes  Step 2)   Label and draw new shape 20-11 = 9  to show (Shape square  1) = measuring 9 *9 and   another  (Shape Rectangle 2) = 11* 14  Step 3) Show how you do the multiplication of Square shape 9* 9 = 81cm^2  and Area Rectangle 11 * 14 = 154 cm^2   Total Area = 81+154 = 235cm^2    You can if you like in table multiplication show 11*14 by adding a zero underneath the 14 = 140 +14 = 154 then add and show +81 = 235cm^2 It is always easier to retain a shape if subtracting to get a 2nd shape this way it saves time with subtraction and in my example only needed to subtract 20-11 = 9 then 9*9 = 81cm^2 to retain the 14 *11 = 154cm^2 area for the rectangle

Answer:

Step-by-step explanation

full rectangle area (see figure) - small rectangle area

14 * 20 - [(14 - 9) *(20 - 11)] =

280 - (5 * 9) =

280 - 45 =

235 cm²

Divide the option with 4 so that you can get the equivalent ratio to 5:9 .

Answer: 58

Step-by-step explanation:

Answer:

Question 1.  38.6 %   2.  61.4%

Step-by-step explanation:

(New Cost - Old Cost) ÷ old Cost × 100

    (305 - 220) ÷ 220 x 100

    =   85/220 x 100

    = 38.6 %

2.  New Cost 305 + 50 = $355    

(Now new cost - old cost) ÷ old cost ×  100

    (355 - 220)  ÷ 220 × 100  

    =  135/220 × 100

        61.4%  

Answer: It is S.

Step-by-step explanation:

S: y= -1/4x + 2

        +1/4    +1/4

        y = 2 1/4x

Answer:

Step-by-step explanation:

Both angles A and D intercept same arc BC, hence congruent:

Arc measure is twice the measure of inscribed angle:

Blank 1: 7

Blank 2: 3

Blank 3: 2

Blank 4: 2

Answer:

$308

Step-by-step explanation:

I am not sure if this is correct. But try it and let me know if it was

Answer:

20

Step-by-step explanation:

4 + 5 = 9

45 / 9 = 5

4 * 5 = 20

hope this helps