help 20 points on the line real answer plz!!

Answer:

Use the following formula to multiply binomials:

Applied to the given expression, we have:

Expand as indicated above:

Now simplify

Collect like terms, (-4x) and (2x):

This is how you can do same order operations with any binomials.

We can simply use distributive law of grade 1

I assume you know multiplication of monomials

So

Answer:

I'm pretty sure this is obtuse because when you add all sides it gives you 135 and it has a 90-degree angle so if it's greater than 90 it's 100% obtuse.

Step-by-step explanation:

Answer:

x=13

Step-by-step explanation:

2x+9=35

2x=35-9

2x=26

x=26/2

x=13

Answer:

25 percent

Step-by-step explanation:

There is 12 spots on the chart

3 of these spots are green or 3/12

3/12 is equivalent to 1/4

1/4 of 100 in 25 percent

Answer:

The line x = 3 is simply a vertical line that passes through every single point where x is equal to 3.

One that is is parallel and passes through (-4, 7) will be in the same format, just with another number.  The given point has an x-coordinate of -4, so the line is:

x = -4

Answer:

x<3/14 is the answer

Step-by-step explanation:

Answer:

81

Step-by-step explanation:

For more questions  like this:

order numbers from smallest to largest:

73, 75, 75, 81, 82, 83, 84

Next, find the central number:

73, 75, 75, 81, 82, 83, 84 (remove one number from either side at the same time, so remove 73 and 84, and then 75, and 83)

If the list consist an even number, take the two central numbers, and find the number that is in the exact middle of it.

ex: 1,2,3,4,5,6

central numbers: 3, 4

median : 3.5

Answer:

Step-by-step explanation:

Area of right triangular base = ½ × 3.2 × 6 = 9.6 square yards

Volume = 96 × 2 = 19.2 cubic yards

Answer:

Step-by-step explanation:

If the center is at (0,0) and a point on the circle is (0,6) we know that the radius of the circle is 6 units.

[tex]C=2\pi r\\ \\ C=12\pi\\ \\ A=\pi r^2\\ \\ A=36\pi [/tex]

Thank you for taking the time to read this!

And I hope you have a good day, Loves!

Also if I'm right can you let me know, please?

Also Also if I am right can I please have Brainliest??

You don't need to, I'm just glad I could help. ^^

(If I did help-)

And don't forget to eat a full meal, and have at least one cup of water today!

The standard notation of the number 5 × 10⁶ would be 50,00,000.

Used the concept of scientific notation that states,

Scientific notation is a way of writing very large or very small numbers.

For example; 230,000,000 can be written in scientific notation as

2.3 x 10⁸.

Given that the number is,

5 × 10⁶

Now it can be written in standard notation,

5 × 10⁶

5 × 10 × 10 × 10 × 10 × 10 × 10

5 × 1000000

50,00,000

Therefore, The standard notation of the number is 50,00,000.

To learn more about scientific notation visit:

brainly.com/question/1767229

#SPJ6

Answer:

4.206 m

Step-by-step explanation:

[tex]a^{2} +b^{2} =c^{2} \\a^{2} +1.6^{2}=4.5^{2}\\a^{2}+2.56=20.25\\20.25-2.56=17.69\\\sqrt{a^{2}}=\sqrt{17.69}\\a=4.205948169\\rounded: a=4.206[/tex]

Answer:

A. 14.6 ± 7.00

Step-by-step explanation:

Formula for the confidence interval between the two mean is;

CI = (μ2 - μ1) ± z√[((s1)²/n1) + ((s2)²/n2)]

We are given;

μ1 = 94.5

μ2 = 109.1

s1 = 10

s2 = 9

n1 = 10

n2 = 10

The z-value at confidence interval of 90% is 1.645

Thus;

CI = (109.1 - 94.5) ± 1.645√[(10²/10) + (9²/10)]

CI = 14.6 ± 7.00

Answer

24

Step-by-step explanation:

you are adding by 10

-16+10=-6

-6+10=4

4+10=14

14+10=24

Answer:

¿Qué quieres decir?

Step-by-step explanation:

Answer:

a)29

b)70

Step-by-step explanation:

The sum of the interior angles in a triangle is 180.

a)95+56+a=180        b)40+2b=180

151+a=180                     2b=180-40

a=180-151                      2b=140  /2

a=29                              b=70

Answer:

114.7

Step-by-step explanation:

im smart fam

Answer: x=9

Step-by-step explanation:

According to the table, the solutions to the system of equations are x = 0 and x = 1.

A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

In this problem, the equations are:

[tex]y_1 = 0.25^x[/tex]

[tex]y_2 = -0.75x + 1[/tex]

The solutions are the values of x for which:

[tex]y_1 = y_2[/tex]

Looking at the table, the solutions to the system of equations are x = 0 and x = 1.

More can be learned about a system of equations at https://brainly.com/question/24342899

Answer:

Mr.Tuyen uses 3 1/8 tanks of gas in 5 weeks. The improper fraction version would be 25/8 if that is what you're looking for

Answer:

p=14

Step-by-step explanation:

42=3p

Divide by 3 on both sides

14=p

Answer:

14

Step-by-step explanation:

7x2=14

Answer:

14

Step-by-step explanation:

x/2=7 multiply 2 on both sides x=14

Answer:

25.3333333

Step-by-step explanation:

Answer: 25.33

Step-by-step explanation:

First yo divide -456 / -18

Last is the result (what you get): 25.33

Answer:

13

Step-by-step explanation:

3.25/.25 = 13

i think maybe your supposed to find an answer choice that is basically equal to the equation given already

Answer:

2) 1 3/4 = 4/4 + 3/4

Step-by-step explanation:

hope it helps

Answer:

Step-by-step explanation:

[tex]\text{The volume of a cone is}\\ \\ V=\frac{h\pi r^2}{3},\ h=7mi,\ r=2mi\\ \\ V=\frac{7\pi 2^2}{3}\\ \\ V=\frac{28\pi }{3}mi^3[/tex]

Answer:

answer 29.32

Step-by-step explanation:

3.14x2^2 is 12.56 then 12.56x7/3=29.32 because the formula for cone is V=πr2h 3

Answer:

:O

Step-by-step explanation:

9514 1404 393

Answer:

Step-by-step explanation:

Fractions with the same numerator are smaller if their denominator is larger.

  1/4 < 1/3 < 1/2

If you know your decimal equivalents, you know that ...

  1/2 = 0.5

  3/5 = 0.6

  7/8 = 0.875

so, the order of the fractions is ...

  1/4 < 1/3 < 1/2 < 3/5 < 7/8

Listing the places in the same order, we have ...