Mathematics High School

What is the missing term?
-4.-12.x
12.-4 .
2x
?
2.2
3х
+1

What Is The Missing Term?-4.-12.x12.-4 .2x?2.23+1

Answers

Answer 1

Answer:

Step-by-step explanation:

The question is not displaying correctly.

4x·3x = 12x²

Related Questions

David has 1,327.00 on his checking account. if he writes a check for 1,987.00, what will David's balance be
With solution po​

Answers

Answer:

-$660.00

Step-by-step explanation:

1327-1987= -660

Question Help

Find the value of x

Answers

Answer:

x = √97

Step-by-step explanation:

Answer:√97

Step-by-step explanation:

According to pythagoras theorem,

X^2= 4^2 + 9^2

→x =√(16 + 81)

→x=√97

WILL GIVE BRAINLIEST TO WHOEVER ANSWERS ALL 3 AND GETS THE RIGHT! PLEASE HELP

Answers

Answer:

4. 21

5. 45

6. 22

Step-by-step explanation:

4. 6 + (2^4) - 1

   6 + (16) - 1

   22 - 1 = 21

5. (4 * 3²) + (18 - 9)

   (4 × 9) + (9)

   (36) + (9) = 45

6. 16 + (5² - 7) ÷ 3

PEMDAS tells us to do what's in Parentheses first

16 + ( 25 - 7) ÷ 3

16 + (18/3)

16 + 6 = 22

HELP IT’S TIMED
Which function has a removable discontinuity at x = 7?

Answers

9514 1404 393

Answer:

  (b)  see below

Step-by-step explanation:

A removable discontinuity exists when the function is undefined at a point where the limit exists.

Choices A, C, D have no limit at x=7 (does not exist).

__

Choice B can be simplified to ...

  f(x) = (x -3)(x -7)/(x -7)

  f(x) = (x -3) . . . . . . . x ≠ 7 (domain restriction; undefined at x = 7)

The discontinuity in this function can be removed by defining the function to be f(x) = x-3 everywhere.

Answer:

B

Step-by-step explanation:

Got it right

Please help! I need the steps too!

Answers

Answer:

The answer is -3 2/7

Step-by-step explanation:

5- 1x1 - -4x4 + 3/2-1-4-4

5 - 1 +16+3/2-1-4-4

4+16+3/-7

23/-7

or - 3 2/7

The bases of a cylinder have a diameter of 4 inches. The height of the cylinder is 6 inches. What is the total surface area of the cylinder?

Answers

Answer:

Step-by-step explanation:

area of base = π4² = 16π in²

lateral area = 2πrh = 2π·4·6 = 48π in²

surface area = 2×16π + 48π = 80π in² ≅ 251.3 in²

Answer: 100.54 in^2

Step-by-step explanation:

(the area of a circle*2) + (the circumference*the height) = the surface area of the circle

Area of a circle: Pi*r^2

Circumference: 2*Pi*r

Find
1/4 divided by 2/9. Input your answer as a reduced fraction.

Answers

Answer:

9/8

Step-by-step explanation:

The solution of the expression '1/4 divided by 2/9' in a reduced fraction is 9/8.

Used the concept of division which states that,

The division method is used to distribute a group of things into equal parts. The division is just the opposite of multiplications.

Given that,

1/4 divided by 2/9.

Now, divide the numbers and find the reduced fraction as,

1/4 divided by 2/9

It can be written as,

[tex]\dfrac{1}{4} \div \dfrac{2}{9}[/tex]

[tex]\dfrac{1}{4} \times \dfrac{9}{2}[/tex]

[tex]\dfrac{9}{8}[/tex]

So, the solution is 9/8.

To learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ6

find for N
-18 = n/20

Answers

Solution :-

-18 = n/20

n = -18 × 20

n = -360

Plz answer it corectly

Answers

Where the question

Can someone please explain c?
Q1.
The roots of the quadratic equation
x2 + 2x - 5 = 0
Are a and B
(a) Write down the value of a + ß and the value of aß.
(b) Calculate the value of a2 + B2
(c) Find a quadratic equation which has roots a3 + 1 and aß3 + 1.
​

Answers

Answer:

Idek

Step-by-step explanation:

Pls help easy points question On the photo

Answers

a) tomatoes : chicken broth = 9:15 or 3:5
Tomatoes : spinach = 9:9 = 1:1
Spinach : chicken broth = 9:15 = 3:5

b) tomatoes : chicken broth = 4.5:7.5 = still 3:5
Tomatoes to spinach is still 1:1
Spinach : chicken broth 4.5:7.5 still = 3:5

Dividing all quantities by 2 doesn’t change the ratio.

Determine which fraction is larger: 2/5 or 1/4​

Answers

Answer:

Step-by-step explanation:

1/4 ...............................................................

Answer: 2/5

Step-by-step explanation:

PLEASE HELP ITS DUE SOON, ILL GIVE BRAINLEST

Answers

Answer:

2

Step-by-step explanation:

(6*2.5)/6.5 = 30/13

Answer:I think its B 30/13

Step-by-step explanation:

I used a calculator

PLZ HELP, 3 * 2/15 exsplain how you got it too. i just need an exsplaination. step by step.

Answers

Answer:

2/5

Step-by-step explanation:

you will first put a one for the denomenator for 3 to make it a fraction, then oyu multiply across, lastly simplfy by 3

Answer:

8/15

Step-by-step explanation:

4x2=8

5x3=15

swim team member performs a dive from a 14-foot-high springboard. The parabola below shows the path of her dive.
Which equation represents the axis of symmetry? 1) x=3
2) y=3
3) x=23
4) y=23

Answers

Answer:

2

Step-by-step explanation:

The cook at IHOP can make 72 pancakes in 3 hours. How many pancakes can she make in 9 hours? Create a table. state your answer clearly with a label

Answers

Answer:

216 pancakes every 9 hours

Step-by-step explanation:

9/3 = 3

72 x 3 = 216

Find the measurements of ∠A, ∠B, ∠C, ∠E, ∠F, ∠G, and ∠H. 66°=∠D


∠A= ∠E= ∠H=
∠B= ∠F=
∠C= ∠G=

Answers

Answer:

The answer is

[tex] < a = < e = < h = < c = < g = 66 \\ < b = < f = 114[/tex]

Step-by-step explanation:

I am a math teacher If you need any explanation you can communicate with me on Whats on this number +201557831028

A shopkeeper bought an almirah from aWholesaler for & 5ooo and sold itfor $5700. Find his profit or less or
persent
.​

Answers

Answer:

c.p.= 5000

s.p.=5700

selling price is greeter than cost pries

then their is a profit

profit=S.p.- c.p.

p=5700-5000

so the profit was the rupees=700

the shopkeeper had a profit of rupees of 700.

Step-by-step explanation:

6 feet
4.5 feet
3 feet
The rectangles are similar. What is the length in feet of the smaller
rectangle?
A 4
B. 4.2
C. 5
D. 5.5

Answers

Answer:

140

Step-by-step explanation:

(7/4) (80) =140 this is the answer for you.

NEED HELP AS SOON AS NOW, PLEASE AND THANK YOU
ALREADY WAITED 2 HOURS

george has opened a new store and he is monitoring its success closely. He has found that this store’s revenue each month can be modeled by r(x)=x2+5x+14 where x represents the number of months since the store opens the doors and r(x) is measured in hundreds of dollars. He has also found that his expenses each month can be modeled by c(x)=x^2−4x+5 where x represents the number of months the store has been open and c(x) is measured in hundreds of dollars.

the new store will sell 900 items in its fifth month in business

the store will have a profit of $900 after its fifth month in business

the store will have a profit of $5400 after its fifth month in business

the new store will sell 5400 items in its fifth month in business

Answers

Answer:

Step-by-step explanation:

The correct answer is that the new store will have a profit of $5400 after its fifth month.

Profit is given by subtracting revenue minus cost:

(R-C)(x) = (x²+5x+14)-(x²-4x+5) = x²-x²+5x--4x+14-5 = 5x+4x+14-5=9x+9

Using 5 for x,

(R-C)(5) = 9(5) + 9 = 45+9 = 54

This is in hundreds of dollars, so it represents $5400.

Asif would pay $2400 for a jacket if the price was reduced by 40% what is the the original price of the jacket

Answers

Answer:  $4,000

Step-by-step explanation:

If the price of the jacket is reduced by 40%, it ends up being $2,400.

Assuming the original price is x, the expression will be:

x - (40% * x) = 2,400

x - 0.4x = 2,400

0.6x = 2,400

x = 2,400 / 0.6

x = $4,000

Plz help me I will give brainliest!

Answers

Answer:

0.38m

Step-by-step explanation:

1 1/4 m= 1.25m

1.25-0.87m

=0.38m

Answer:

the snake grows 0.38m

Step-by-step explanation:

To find out how much the snake grows you need to find the differences between the length of the snake after and the length before, this means you do:

the grow = the length of the snake after - the length of the snake before

= [tex]1\frac{1}{4}[/tex] - 0.87

= 1.25 - 0.87

= 0.38m

so the snake grows 0.38m

HELP ME PLEASE I NEED HELP

Answers

9514 1404 393

Answer:

  (b)  x = 6; ...

Step-by-step explanation:

The products of the segment lengths for each chord are the same:

  FA×FB = FC×FD

  FA×3 = 2×9

  FA = 18/3 = 6

  x = 6

__

AB = FA +FB = 6 + 3 = 9

CD = FC +FD = 2 +9 = 11

__

  (x, AB, CD) = (6, 9, 11)

Sam took his savings to the bank and deposited them in a Certificate of Deposit (CD) account. He was told that he would collect the full interest in 260 weeks. How many years would Sam have to wait to collect the full interest

Answers

Answer:

5

Step-by-step explanation:

260 weeks divided by however many weeks in a year which is 365÷7 which is 52.14 so it would be rounded to 52

260÷52⇒5

GIVING BRAINLIST!!! m∠GHI=98° and m∠JKL=82°.

Which statement is true about ∠GHIand​∠JKL​?




The angles are neither complementary nor supplementary.

The angles are complementary.

The angles are supplementary.​

Answers

Answer:

The angles are supplementary

Step-by-step explanation:

Complementary angles amount to 90 degrees when added together.

Supplementary angles amount to 180 when added together.

82 + 98 = 180

So This set of angles is supplementary

Hiiioo could someone please help me please ❤️if not that’s otay tooo

Answers

Answer:

3

Step-by-step explanation:

                                      3

roots: −1.5+2.59807621i, −1.5−2.59807621i

it's a perfect cube

cube root of 27 is 3

Evaluate the expression, 7x+8(x-3). Assume that x=4.

Answers

Answer:

36 answer

Step-by-step explanation:

i hope it will help u

substitute this equation y=2/3x-1 if y=3

Answers

Answer:

I believe what your asking me to do is put the y value back into the equation and solve for x. If so x=6 or x=(5/9) SEE BELOW

Step-by-step explanation:

y=(2/3)x-1 , y=3

3=(2/3)x-1

4=(2/3)x

x=6

OR

y=2/(3x-1)

x=(5/9)

Miguel is making trail mix. He uses 513 ounces of nuts and 234 ounces of raisins. Which of these is a reasonable estimate for how many more ounces of nuts than raisins Miguel uses?

Answers

Answer:

2.58 more nuts Miguel uses than raisins

Hope this helps!

maths class 8 so easy​

Answers

Answer:

right i can't see the puestion

Step-by-step explanation:

Answer:

bro ik

Step-by-step explanation:

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