Mathematics High School

Which statement illustrates the distributive property?

Which Statement Illustrates The Distributive Property?

Answers

Answer 1

Answer:

3(4+5) = 3(4) + 3(5)

Step-by-step explanation:

in distributive property, you multiply the number outside the parenthesis by both of the numbers inside, but still keeping the sign the same.

Answer 2

Answer:

b

Step-by-step explanation:

Related Questions

Aline that intersects two or more lines at different points​

Answers

9514 1404 393

Answer:

  transversal

Step-by-step explanation:

A line that crosses others in the same plane might be referred to as a transversal. The most common usage of this term is in cases where the crossed lines are parallel or nearly so.

The midpoint of AB is M(-6,1). If the coordinates of A are (-5,7), what are the
coordinates of B?

Answers

Answer:(7,-3)

Step-by-step explanation:

The answer is 73 only if u subtract


The difference of the squares of two positive consecutive even integers is 84. Find the integers.

Answers

Answer:

The two integers are 20 and 22.

Step-by-step explanation:

Let x be the first integer.

[tex](x+2)^{2}-x^{2} = 84\\x^{2} +4x+4-x^{2} = 84\\4x = 80\\x = 20[/tex]

Applying the difference of squares, and solving the equation, it is found that the numbers are 20 and 22.

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

The two consecutive even integers are: n and n + 2.The difference of the squares is given by:

[tex]D_s = (n+2)^2 - n^2[/tex]

Expanding the difference:

[tex]D_s = n^2 + 4n + 4 - n^2[/tex]

[tex]D_s = 4n + 4[/tex]

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

The difference is 84, thus:

[tex]D_s = 84[/tex]

Now, we solve for n.

[tex]4n + 4 = 84[/tex]

[tex]4n = 80[/tex]

[tex]n = \frac{80}{4}[/tex]

[tex]n = 20[/tex]

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

Thus, the numbers are: [tex]n = 20[/tex] and [tex]n + 2 = 20 + 2 = 22[/tex]

A similar problem is given at https://brainly.com/question/5453470

find the value of b (please help quick)

Answers

Answer:

B=6

Step-by-step explanation:

It is very simple.

Guys quickly what is 1% of 75?

Answers

Answer:

the answer is 0.75

...................................

Isn’t it .75 ??

I’m not sure I forgot how to do this

gil borrows $8000 for college expenses. he will pay a total of $2280 back in interest after 6 years. what was his interest rate

Answers

Answer:

R = 41.8129%/year

Equation:

r = (1/t)(A/P - 1)

Calculation:

Solving our equation:

r = (1/6)((8000/2280) - 1) = 0.41812865

r = 0.41812865

Converting r decimal to R a percentage

R = 0.41812865 * 100 = 41.8129%/year

The interest rate required to get a total amount, principal plus interest, of $8,000.00 from simple interest on a principal of $2,280.00 over 6 years is 41.8129% per year.

Step-by-step explanation:

Answer:

I believe it is 4.75 %

Step-by-step explanation:

2,280 × 100 = 228,000

228,000 / 8,000 = 28.5

28.5/6 = 4.75 %

198.8 grams ≈ ounces

Answers

Answer:

7.0124636 ounces

Step-by-step explanation:

Im really sorry if this is wrong but I think it's right

Find the missing part of the triangle.​

Answers

I think it’s 8in because the x side is congruent to the 8in side and they are the same lines on the triangle. So I think 8in:)

PLEASE HELP!!

Enter numbers into the table so that the paired values are in a proportional relationship.

x 2 6 8 (?) 20
y (?) 3 4 6 10

fill the (?) in.

Answers

Answer: x is, 2 6 8 10 20-- i think

Step-by-step explanation: y is, 2 3 4 6 10

Answer:

ya he's rite

Step-by-step explanation:

easy 25 points answer soon please

Answers

Answer:

10

Step-by-step explanation:

4x^2-21x-18=0
Find the discriminate

Answers

a = 4, b = -21, c = -18

to keep from getting "mixed up", evaluate the discriminant first ...

b<sup>2</sup> - 4ac = (-21)<sup>2</sup> - 4(4)(-18) = 729

sqrt(729) = 27

x = (21 +/- 27)/8

x = -3/4, x = 6

since the discriminant is a perfect square, the original quadratic will factor ...

4x<sup>2</sup> - 21x - 18 = 0

(4x + 3)(x - 6) = 0

x = -3/4, x = 6

Answer:729

Step-by-step explanation: Use the values of a, b and c to find the discriminant. Which is 729

Whoever can answer this correctly gets Brainliest + 20 Points! Make sure to explain to me how you got your answer so I can understand and be on the same page as you.

Answers

Answer:

1.

Step-by-step explanation:

both A and B are functions

SOMEONE JUST GIVE ME THE ANSWER

Answers

Answer: I thought I saw options in the corner could you give me the options? And then I'll give my answer in the comment box;) no worries we'll figure it out!! :)

Step-by-step explanation:

Answer:

Area is 68x^2 the missing number by 3x is 5 and the missing number at the bottom is 4.

Step-by-step explanation:

I have been stuck on this and don’t know what the answer is

Answers

Answer:

x= -1 or x= -11

Step-by-step explanation:

Answer:

i think its D. Im not fully sure

Step-by-step explanation:

divide nine by three, then subtract two double the results

Answers

Answer:

2

Step-by-step explanation:

hope this helps

Answer:

-3

Step-by-step explanation:

because nine divided by 3 is 3 then subtract 3 which is 0 then subtract 3 again which is -3

Be my best frienddd Ill make BrainLess!
Which of the following organic compounds is the main source of energy for living things?

a.

carbohydrates

c.

nucleic acids

b.

lipids

d.

proteins

Answers

Answer:

A

Step-by-step explanation:

HOPE THIS HELPS :)

Elena wants to make a scale drawing of her bedroom using the scale 4cm to 1m. If Wall A in the drawing is 10 cm long, what is the actual length? *

Answers

Answer:

2.5m

Step-by-step explanation:

Express 0.00419 in standard form

Answers

the standard form is 4.19•10^-3

sam opened a saving account. he put $45 in the account to open it and he deposits $12 in the account each month. which equation represent the amount of money, y, sam has in his account after x deposits ?

A) y=12x
B)y=12x+45
C) y=x+45
D)y=45x+12​

Answers

Answer:

B) y = 12x + 45

Step-by-step explanation:

45 is the amount of money he has to open it and deposits  12 dollars each month. x is the number of times he deposits. y is the total amount of money he has.

The length of each square on the grid represents 1 cm. The scale
from an actual rectangle to the drawing is 24 in. to 1 cm. Make a
new scale drawing where each centimeter represents 16 in.
Label the length and width of your drawing in centimeters.

Answers

Answer:

40.64 cm x 40.64 cm

Step-by-step explanation:

The directions say that 1 centimeter = 16 inches.

1 inch = 2.54 centimeters

Multiply by 16.

16 inches = 40.64 centimeters

We know each length of the square is 1 cm or 16 inches, according to the above.

(btw problem says rectangle, a square can be a rectangle.)

An animal shelter spends $3.00 per day to care for each cat and $5.00 per day to care for each dog. Penelope noticed that the shelter spent $69.00 caring for cats and dogs on Tuesday. Penelope found a record showing that there were a total of 17 cats and dogs on Tuesday. How many cats were at the shelter on Tuesday

Answers

Answer:

x=16

Step-by-step explanation:

the sum of a number and 6 is no less than 31​

Answers

Answer:

n + 6 > 31

Step-by-step explanation:

Use the elimination method to solve the system of equations. Choose the correct ordered pair.
3y = x - 1
x - 2y = 2

A. (10,4)
B. (4,1)
C. (6,2)
D. (12,5)

Answers

I think the answer will be C

please help me solve it

Answers

Answer:

2(a)=20t

Step-by-step explanation:

Mark me as brainliest

A number a is a root of P(x) if and only if the remainder, when dividing the polynomial by x+a, equals zero.
a. true
b. false

Answers

Answer:

Pretty Sure False.

Answer: false

Step-by-step explanation: a pex

Work out the missing numbers

Answers

Answer:

A -19

B -35

C -180

D-9

Step-by-step explanation:

Answer:

1.= -19 2. -35  3. -180    4.  -81

Step-by-step explanation:

What is the value of x?
-5x – 2 = -13

Answers

Answer:

2.20

Step-by-step explanation:

So add +2 both sides that cancels 2 and that makes it -11.00 now divide it by -5 and x is by itself

So when you divide it x=2.20

Hope that helps

Answer:2.2 there you go have a nice day

HELP PLEASE ASAP!!!!!!!!!

Answers

Bars --------- Cost

0      - - --------- 0

1 --------- 0.50

2 --------- $1

3 ---------- $1.50

4----------- $2

5----------- $2.50

Answer:

Thank you so much izabellarobb9182

Step-by-step explanation:

Help i need to past this test to get my permit

Answers

75 would be the answer because the inside of a triangle always equals 180° so if you add the two numbers that you already have and then subtract that by 180 then you’ll get your answer

Answer:

See below for answers

Step-by-step explanation:

1st Problem:

Because the figure is a triangle, it's interior angles will add up to 180 always. Since it's a right triangle, we know one of the angles is 90, but we'll need to set up an equation to solve for x.

90+(2x-2)+(x+5)=180

2x-2+x+5=90

3x+3=90

3x=87

x=29

Therefore, B) 29, is the correct answer

2nd Problem:

Given side lengths of a, b, and c, if a+b<c, then it's a triangle. Since 8+8 is not less than 16, the sides do not make a triangle. The hypotenuse, c, must always be the longest length.

Therefore, A) Not a triangle, is the correct answer

3rd Problem:

To find angle x, we need the last interior angle of the triangle. Since the interior angles of a triangle add up to 180, we once again set up an equation to find the missing interior angle:

21+34+y=180

55+y=180

y=125

Since the missing interior angle is 125 degrees, it is supplementary to angle x, where supplementary angles add up to 180 degrees as well. So we would subtract 125 from 180 to get x. 180-125=55, so angle x is 55 degrees. Therefore, C) 55, is the correct answer.

4th Problem:

Again, use the Interior Angle Theorem to get x:

58+47+x=180

105+x=180

x=75

Therefore, A) 75, is the correct answer

5th Problem:

3,4,5 is a Pythagorean Triple, so it is a right triangle as 3^2+4^2=5^2. It is also scalene because none of the sides are equal to each other.

Therefore, B) Yes, scalene, is the correct answer

69 answer this

420
69
420

Answers

do you want us to add, subtract, multiply, divide...what..?

Answer:

the answer is 420 666 6969

Step-by-step explanation:

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