Don’t know. Pls help. Pls show your work too, thank you!

Answer:

Those numbers don't make since

Step-by-step explanation:

20 and 63 don't have a square root and when they do it's a number times the same number like 16 is 4 in. the only way they could is if you wanted a decimal

Answer:

I think its 70.

Step-by-step explanation:

Answer:

A=a+b

2h=4+10

2·10=70

Step-by-step explanation:

70 is ur answer x put me brainliest

A polynomial equation is the equation in which the unknown variable is one and the highest power of the unknown variable is n.

The completely factored form of Louise polynomial equation is,

[tex]2[(4x^2+5)(x +3) ][/tex]

Thus the option 3 is the correct option.

A polynomial equation is the equation in which the unknown variable is one and the highest power of the unknown variable is n.

Here, n is any real number.

Given information-

The given polynomial equation in the problem is,

[tex]8x^3 +24x^2 +10x+ 30[/tex]

The given polynomial has the highest power of variable is three. Thus it is a trinomial equation.

Louise then took out the common number 2 from the equation as,

[tex]2[4x^3 +12x^2 +5x+ 15][/tex]

In the third step took out the common number to make the groups as,

[tex]2[4x^2(x +3) +5(x+ 3)][/tex]

Simplify the equation further to get the factors,

[tex]2[(4x^2+5)(x +3) ][/tex]

Hence the completely factored form of Louise polynomial equation is,

[tex]2[(4x^2+5)(x +3) ][/tex]

Thus the option 3 is the correct option.

Learn more about the polynomial equation here;

https://brainly.com/question/2833285

Answer:

A polynomial equation is the equation in which the unknown variable is one and the highest power of the unknown variable is n.

The completely factored form of Louise polynomial equation is,

Thus the option 3 is the correct option.

What is polynomial equation?

A polynomial equation is the equation in which the unknown variable is one and the highest power of the unknown variable is n.

Here, n is any real number.

Given information-

The given polynomial equation in the problem is,

The given polynomial has the highest power of variable is three. Thus it is a trinomial equation.

Louise then took out the common number 2 from the equation as,

In the third step took out the common number to make the groups as,

Simplify the equation further to get the factors,

Hence the completely factored form of Louise polynomial equation is,

Thus the option 3 is the correct option.

Learn more about the polynomial equation here;

brainly.com/question/2833285

Step-by-step explanation:

Answer: y= 3/2x+

Step-by-step explanation:

The product of algebraic expression is [tex]\rm 2d^3 - 7d^2- 103d + 36[/tex].

We have to determine

What is the product of d - 9 and 2d^2+11d-4?

The product of the algebraic expressions is also an algebraic expression. Lastly, simplify the algebraic expression by the fundamental operations of terms for combining the like terms.

Therefore,

The product of algebraic expression is;

[tex]\rm = (d - 9) \times (2d^2 + 11d - 4)\\\\= d (2d^2 + 11d - 4)-9 (2d^2 + 11d - 4)\\\\= 2d^3+11d^2-4d-18d^2-99d+36\\\\=2d^3 - 7d^2- 103d + 36[/tex]

Hence, the product of algebraic expression is [tex]\rm 2d^3 - 7d^2- 103d + 36[/tex].

To know more about the Product click the link given below.

https://brainly.com/question/1337024

Answer:

A. 2d3 – 7d2 – 103d + 36

Step-by-step explanation:

Answer:

56 months

Step-by-step explanation:

1 year= 12 months

4 years=12x4= 48 months

2/3 years=8 months

number she should put=48+8=56 months

Answer:

56 months

Step-by-step explanation:

4 2/3 years

= 4 years and 2/3 of a year

remember, 12 months = 1year

so, 2/3 of 1 year = 2/3 of 12 months

= 2/3 × 12

= 8 months.

For 4 years to months,

4 × 12 months = 48 months

so, 4 2/3 years = 48 + 8

56months

Answer:

Look below for answer! Have a great day and please mark me brainliest!

Step-by-step explanation:

Bedroom 1: 22x15=330

330x7.25=2392.5

Bedroom 2: 15x12=180

180x7.25=1305

Bedroom 3: 13x12=156

156x7.25=1131

2392.5+1305+1131= 4828.5

Bedroom 1:  22x15=330

330x6.75=2227.5

Bedroom 2: 15x12=180

180x6.75=1215

Bedroom 3: 13x12=156

156x6.75=1053

2227.5+1215+1053+100= 4595.5

Therefore, 6.75 per square foot plus a $100 fixed installation fee would be the cheapest.

Check the picture below.

Answer:

C. y = 2x - 3

Step-by-step explanation:

Let's go through process of elimination!

First, we can see that the line intersects the y-axis at (0,-3), making the y-intercept -3. In the equation y = mx + b, b is the y-intercept. Therefore, we can easily take out A and D as the wrong answers because their b isn't -3.

Next, we should know that a line with a positive slope is going up, and this line, indeed, is going up. B can't be right because the slope is negative, meaning the line would go down. That leaves us with answer C as the correct choice.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

analyze problem

from -30 to -12, so

-12-(-30)=18'

She will have to rise 18 feet

Answer:

Step-by-step explanation:

The factor of the expression is negative hence all terms are negative.

Equivalent expressions are:

The rest have positive terms and therefore non-equivalent

All terms must be negative

let's check one by one

#1

Nope r is positive

#2

Yes

#3

Yes

#4

pq is positive so no

#5

Yes

#6

No

Complete the table for the function y = 0.1^x

The first step: plug values from the left column into the ‘x’ spot in the formula y=0.1^x.

* 0.1^-2 : We can eliminate the negative exponent value by using the rule a^-1 = 1/a. Keep this rule in mind for future problems. (0.1^-2 = 1/0.1 * 0.1 = 100).

* 0.1^-1 = 1/0.1 = 10

* 0.1^0 = 1 : (Remember this rule: a^0 = 1)

* 0.1^1 = 0.1

Our list of values: 100, 10, 1, 0.1

Now, we can plug these values into your table:

[tex]\left[\begin{array}{ccc}x&y\\2&10\\1&10\\0&1\\1&0.1\end{array}\right][/tex]

The points can now be graphed. I will paste a Desmos screenshot; try to see if you can find some of the indicated (x,y) values: [screenshot is attached]

I hope this helped!

Answer:

48

Step-by-step explanation:

Divide 60 by 100 to get 1% of 60.

0.6

Multiply 0.6 by 80 to get 80%

48

48 is 80% of 60.

Step-by-step explanation:

What is 80% of 60?

To get the answer,

First, convert the percentage to decimal form. How? Change the percent sign to decimal point. Then, move the decimal point two (2) places towards the left side of 80. It looks like this:

[tex]80 / 80.[/tex]

[tex]80. 80[/tex] decimal point moves two places to the left

Therefore, 80% is equal to 80 .

Then, let's solve!

Multiply  60 by  0.80 to get the answer.

60x0.80=48

From here, we get to know that the 80% of 60 is 48.

Answer:

6.8556546 is the answer

Using the combination formula, it is found that 749,398 5-disc combinations can be made from the collection.

The disks are chosen without replacement, hence the combination formula is used to solve this question.

[tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by:

[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]

In this problem, 5 disks are taken from a set of 6 + 10 + 4 + 9 + 12 = 41 disks, hence:

[tex]C_{41,5} = \frac{41!}{5!36!} = 749398[/tex]

749,398 5-disc combinations can be made from the collection.

You can learn more about the combination formula at https://brainly.com/question/25821700

Step-by-step explanation:

2 right triangles are formed.

x is the angle btw wire and grnd

tan x = 10/5 = 2

tanx = ht of tower/(5+14)

2 = tower ht/19

tower ht = 38

length of wire =

[tex] \sqrt{ {38}^{2} + {19}^{2} } [/tex]

Answer:

Yes, BC || DE

Step-by-step explanation:

set up proportion and cross multiply to solve:

15/10 = 12/8

120 = 120

This is true! You can justify by explaining how you cross multiplied like the bold words above :)

Answer:

x=5, y=2

Step-by-step explanation:

1) Subtract 2y from both sides of x+2y to get x=9-2y

2) Substitute x into the first equation to get 3(9-2y)-2y=11

3) Solve for y (y=2)

4) Plug y into either equation: x+2(2)=9 x=5

5) The answer is (5, 2)

25 + 7.25% = 25 + 1.8125 = 26.8125

( 5.95 + 1.25 + 1.69 ) + ( 5.95 + 1.25 + 1.69 )*.15 + ( 5.95 + 1.25 + 1.69 )*0.0725 = 10.868025

10.868025 + 26.8125 = 37.68

answer is b

Answer:

17

Step-by-step explanation:

c = 12 (Replace c in equation with 12):

12 + 5

= 17

Answer:

Three hundred and fifty-four thousand, two hundred and ten =354210

Hundred thousand║Ten thousand║Thousand║Hundred║Tens║Ones

           3                             5                     4                   2           1          0

Step-by-step explanation:

Answer:

22%

Step-by-step explanation:

22-18=4

4÷18=22

22×100=22%

Answer:

you have to use set square and answer this all

Answer:

Option A and  E

Step-by-step explanation:

Because

2×3²×5 =90

And

2×3×3×5 =90

Answer:

A; 2 * 3^2 * 5

Step-by-step explanation:

Factorization is when you multiply numbers to the lowest form

so to get 90 you can do

45 * 2 = 90

9 * 5 = 45

3 * 3 = 9

2 * 3 * 3 * 5 = 90

The equation is (0.75)9 + c = 20.

It is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.

Simplification is to make something easier to do or understand and to make something less complicated.

Given

Jimmy is selling used books at a yard sale.

A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill.

The equation.

A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill.

Let c be the profit.

Profit = Selling price - cost price

c = 20 - (0.75)9

On simplifying, we get

(0.75)9 + c = 20

So the equation is (0.75)9 + c = 20.

More about the linear system link is given below.

https://brainly.com/question/20379472

The zeros are −4 and 5, because g(x)=−(x+4)(x−5).

Given the function  g(x)=−x^2+x+20

Factorize the expression

g(x) = -x^2 +5x - 4x + 20

g(x) = -x(x-5)-4(x-5)

g(x) = (-x-4)(x-5)

Equating the result to zero

x - 5 = 0

x = 5

Similarly, -x-4 = 0

-x = 4

x = -4

Hence the zeros are −4 and 5, because g(x)=−(x+4)(x−5)

Learn more on zeros of equation here: https://brainly.com/question/11627203

Answer:

3 with leftover of 5

Step-by-step explanation:

please give brainliest

Answer:

8

Step-by-step explanation:

LK is proportional to IH, and LJ is proportional IG, so our proportion is:

5/27 = x/43. 27x = 215, x = 7.96, which rounds to 8