I am a High School Aged girl who is the smartest in my school.
I just have one question that I can NEVER figure out the answer to:
9 + 10 = 21, right?

Do YOU dare tell me I'm wrong? :o

Answers

Answer 1

Answer:

the answer is 19

Step-by-step explanation:

count with your figures 10 fingers add 9 and 19. :))))

Answer 2
no you’re 100% right

Related Questions

Find the surface area of the cylinder below. Round your answer to two decimal places.

Answers

Answer:

728.85

Step-by-step explanation:

Surface area of a cylinder equation: A = 2πrh+2πr²

A = (2π(4)(25))+(2π(4²))

A = 728.85cm³

6 1/2 - 7/8 divided by 5 11/16?

Answers

Answer:

90/91 ans

Step-by-step explanation:

=6×2+1/2 -7/8÷(5×16+11)/16

=12+1/2-7/8÷91/16

=13×8-7×2/16÷91/16

=90/91

help lol
will make brainliest ​

Answers

Answer:

Transversal Q

Step-by-step explanation:

I hope this helps

A change jar contains nickels, dimes, and quarters, totaling an amount of $1.90. The amount of nickels is one more than twice the number of dimes. The number of quarters is one-half the total number of nickels and dimes. Find the number of each coin in the change jar.

Answers

Answer:

nickel, dimes, and quarters is 7, 3, and 5 respectively

Step-by-step explanation:

moreover, no of nickels =2*3+1=7

Quarter=5

solve for t


3/4t=1/4
PLEASE HELP

Answers

Answer:

1/3

Step-by-step explanation:

1) Simplify 3/4t to 3t/4

3t/4 = 1/4

2) Multiply both sides by 4

3t = 1/4 x 4

3) Cancel 4

3t = 1

4) Divide both sides by 3

t = 1/3

Please help!! ILL GIVE BRAINLIEST TO THE FASTEST CORRECT PERSON!

Answers

Answer:

-0.5

Step-by-step explanation:

Rate of change is easily found by the change in y values/change in x values.

what is equilvlant to 4/5

Answers

8/10, 12/15, 16/20, etc..

A publisher published 456987 books in the year 2001, 374569 books in 2002, and 963258 books in 2003. Compare and write the highest and least number of published books in the given years​

Answers

Answer:

The Publisher published most books (963258) in the year 2003. And the least books (374569) in the year 2002.

Step-by-step explanatio

Find the 7th term of the geometric sequence show below
-x^7, -2x^12, -4x^17,…

Answers

By looking at the formula that the rule is the coefficient of x times z to the power plus 2

so we can write the following geometric sequence

-x⁷,-2x¹²,-4x¹⁷,-8x²²,-16x²⁷.-32x⁵²....

n+2/25=n-4/35 (solve for n)

Answers

hhwgwoahauaiahnwjsdjwhsjs

assistance to people in distres?

Answers

Answer:

humanitarian aid

Step-by-step explanation:

Pls answer!! I will mark brainliest!

Answers

Answer:

I'm thinking it might be 9

If the mZ5 = 63°, find the measure of Z3.

Answers

Answer:

117°

Step-by-step explanation:

The value of m∠3 and m∠5 will add up to 180, so you can do 180 - 63 to find the answer.

PLS PLS help! A computer and printer cost a total of $1299. The cost of the computer is two times the cost of the printer. Find the cost of each item.

Answers

Answer:

Computer is $866

Printer is $433

Step-by-step explanation:

We can form two equations given our variables:

Let's assume the computer=C and the Printer=P.

1) C+P=1299

2) 2P=C

Now we just plug in the 2nd equation into the 1st.

(2P+P)=1299

3P=1299

P=1299/3

P=433

Now that we know the value of the printer, we can subtract that from the total price:

1299-433=866

C=866

Please solve fast. Q.No. 26 and 29.
26. x²+5x+25/4
27. x²/4y²-2/3+4y²/9x²​

Answers

Step-by-step explanation:

26. x²+5x+25/4 = (x + 5/2)²

29. x²/4y²-2/3+4y²/9x² = (x/2y - 2y/3x)²

Answer:

In attachment I have answered this problem.↑↑

Please help I’ll mark as brainliest!! And explain why too

Answers

Answer:

A=2 B=1

Step-by-step explanation:

B is distributive because you have to foil the x out of the parenthesis

A is  because when three or more numbers are added (or multiplied), the sum (or the product) is the same regardless of the grouping of the addends.

can you please help me

Answers

Answer:

the answer is 56.52 inches

Step-by-step explanation:

hope this helps :)

Answer:

56.52

Step-by-step explanation:

to find the circumference using radius, you multiply

r x pi x 2

9 x 2 x pi = 56.52

f(x)=(x^3-14x^2+56x-64)

Find rational zeros

Answers

Answer:

(x - 2) • (x - 4) • (x - 8)

Step-by-step explanation:

The first term is,  x2  its coefficient is  1 .

The middle term is,  -6x  its coefficient is  -6 .

The last term, "the constant", is  +8  

Step-1 : Multiply the coefficient of the first term by the constant   1 • 8 = 8  

Step-2 : Find two factors of  8  whose sum equals the coefficient of the middle term, which is   -6 .

     -8    +    -1    =    -9  

     -4    +    -2    =    -6    That's it

Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above,  -4  and  -2  

                    x2 - 4x - 2x - 8

Step-4 : Add up the first 2 terms, pulling out like factors :

                   x • (x-4)

             Add up the last 2 terms, pulling out common factors :

                   2 • (x-4)

Step-5 : Add up the four terms of step 4 :

                   (x-2)  •  (x-4)

            Which is the desired factorization

Mrs. Consebit receivend eigth trays of bread as a gift from her Freinds. If each tray of bread ha 3/4 donuts, how many donuts are there in all

Answers

Answer:

6 donuts

Step-by-step explanation:

8/1 times 3/4 equals 24/4 = 6 donuts

6.) Which is the correct equation for the following graph?

Answers

Answer:

A

Step-by-step explanation:

ok so we know the y is -5 (where the line crosses the y axis) so we can eliminate B & D. the answer is not C because the slope would be less steep

Help me please! Brainliest to first answer, must include answer to both questions!

Answers

Answer:

(In picture with steps)

Step-by-step explanation:

^

Sorry this took so long! I was doing the work, hope it helped anyways!

Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!

Answer:

2a. =  X = -5      2b. =  X = -4

Step-by-step explanation:

Hope this helps!

2a.   2 - 2x - 5 = 7

-2x = 7 + 5 - 2

-2x = 10

x = -5

2b.    -6 + x + 4 = -6

x = -6 - 4 + 6

x = -10 + 6

x = -4

Please help me
Get the answer​

Answers

i: 3
ii:5
iii:80

I hope this helps ✌️

Help me please and thank you

Answers

Answer:

y > x^2 - 6

y > x^2 + 2

Step-by-step explanation:

Here are two spinners (picture attached)

Answers

Step-by-step explanation:

you can subtract the spinner a from spinner b and then find the probability

twenty-four minus the product of three and two

Answers

18

Question:

twenty-four minus the product of three and two

Answer:

➛24-(2×3)

➛24-6

➛18

∴Hence 18 is the Correct Answer!

24-² = -2 × -2 × -2 × -2 × +2

24-³ = Wrong Quiq

can I wear it with you?

know my name is Shin Tae
I'm from South Korea

about :

123+478= ??

thank you​

Answers

Answer:

123+478= 601

Step-by-step explanation:

u r from south korea ,cool. !

Answer:

601

Step-by-step explanation:

Please answer this question

Answers

Graph 1: Domain = [-6,6]  

Graph 1: Range = {-5,-1,0}

Graph 2: Domain = (-4, infinity)  

Graph 2: Range = {-4} or [-2, infinity)

Graph 3: Domain = (-infinity, infinity)  

Graph 3: Range = [-5, infinity)

Graph 4: Domain = [-5.5, infinity)  

Graph 4: Range = (-infinity, infinity)

Answer:

zero nun after dat

Step-by-step explanation:

it's infantry yuh

Given quadrilaterals
ABCD and LMNO, and AC = LN, how can you
show that the corresponding angles of the
quadrilaterals are congruent?

Answers

Answer:

I think it would be by SSS

Step-by-step explanation:

SSS tells that if three sides of a triangle are congruent to three sides of another triangle, then the two triangles are congruent. The lines on the triangles show that they are congruent, so by looking at the sides, the triangles are congruent. If the sides are the same, then the angles are the same.

OLZ HELP ME WILL GIVE BRAINLIEST!!!!!!!!!

Answers

Answer:

All are functions but the 1st one

Step-by-step explanation:

generally, if you have an equation that will repeat x values, it's not a function. The first one has an infinite number of x values

Trapezoid LMNO is dilated by a scale factor of 3/4 to form trapezoid L'M'N'O'. Side O'L' measures 6. What is the measure of side OL?

Answers

Dilating a trapezoid involves changing its size.

The measure of side OL is 8

The given parameters are:

[tex]\mathbf{O'L' = 6}[/tex]

[tex]\mathbf{k = \frac 34}[/tex]

Side length O'L' is calculated using:

[tex]\mathbf{O'L' = OL \times k}[/tex]

Make OL the subject

[tex]\mathbf{OL = \frac{O'L'}{k}}[/tex]

So, we have:

[tex]\mathbf{OL = \frac{6}{3/4}}[/tex]

[tex]\mathbf{OL = 8}[/tex]

Hence, the measure of side OL is 8

Read more about dilations at:

https://brainly.com/question/13176891

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