Mathematics High School

The model represents an equation.

What is the solution for this equation?
A x = 3
B x = 15
C x = 5
D x = 1

Answers

Answer 1
we need like a picture to see what it’s talking about

Related Questions

A rectangular computer monitor is measured by the length and width of its display resolution. Three different monitors are described below. Monitor A has a display resolution of 640 pixels by 480 pixels. Monitor B has a display resolution of 800 pixels by 600 pixels. Monitor C has a display resolution of 1,280 pixels by 800 pixels. Which of the monitors are similar, based on their display resolution

Answers

Answer: Monitors A and B

Step-by-step explanation:

The similar monitors based on display resolution are those with similar ratios.

Take the ratios to their simplest forms to see which are similar.

Monitor A

= 640 : 480

= 16 : 12

= 4 : 3

Monitor B

= 800 : 600

= 8 : 6

= 4 : 3

Monitor C

= 1,280 : 800

= 32 : 20

= 8 : 5

Monitors A and B are similar as they have the same display ratio.

if a bag has 22 orange, 18 red, 12 green and 8 blue marbles what is the probability, that I draw blue marble, keep it, then draw another blue marble?

Answers

Answer:

14/885 or 1.58%

Step-by-step explanation:

In total, there are 60 marbles. The probability of drawing a blue marble the first time is 8/60. If you keep the one blue marble that was drawn, the total number of marbles in the bag is 59, and there are now 7 blue marbles. The probability of drawing a blue marble now is 7/59.

In order to find out the total probability of drawing two blue marbles in a row, you need to multiply these two fractions.

(8/60) x (7/59) = 56/3540 = 14/885 (approx. 1.58%)

Hope this helps!

Answer:

13.33333%

Step-by-step explanation:

help if you have time !

Answers

Answer:

72 Bricks would be needed.

Step-by-step explanation:

24 * 2 = 48

12 * 2 = 24

48 + 24 = 72

The numerator of a rational number 8 ​

Answers

Answer:

We conclude that the numerator of a rational number 8 will be 8.

Step-by-step explanation:

We know that any number which can be written in the form p/q is called a rational number.

i.e. p/q

Where p and q are integers and q≠0.

Here:

The numerator is pThe denominator is q

Given the number

8

As number '8' can be written in the form p/q, so it is a rational number.

i.e. 8/1

Thus,

The numerator = 8The denominator = 1

Therefore, we conclude that the numerator of a rational number 8 will be 8.

Write 27 as a product of primes.
Use index notation when giving your answer.

Answers

27 = 1 x 27, or 3 x 9. Factors of 27: 1, 3, 9, 27. Prime factorization: 27 = 3 x 3 x 3, which can also be written 27 = 3³.

Answer:

3, 9, 3 and 3

Step-by-step explanation:

27

3 and 9

3 and 3

I don't know how to do index notation. I apologize.

what is equivalent to 2/3 - (-3/4) + 5/4 ​

Answers

Answer:

Simplify the expression.

Exact Form:

8

3

Decimal Form:

2.

¯

6

Mixed Number Form:

2

2

3

Step-by-step explanation:

Why is the first step when solving
2x – 15 - 4x = 3 to combine like terms?

Answers

Answer:

-9 is the final answer

Step-by-step explanation:

2x-4x=-2x

so the equation would be -2x-15=3

add 15 to both sides -2x=18

divide both sides by -2

To the nearest tenth, what is the value of x?
A. 3.5
B. 4.8
C. 5.9
D. 7.3
E. 9.8 ​

Answers

Answer:

D, I think, pls don't report if im wrong

Step-by-step explanation:

solve for the equation 3r = -24

Answers

Answer:

yes

Step-by-step explanation:

bc Quick maths

Answer:

r=-8

Step-by-step explanation:

i need help!
number 14

Answers

Answer:

I’m gonna edit This answer give me a sec to do the work

Step-by-step explanation:

Answer:

1. One Solution

2. No Solution

3. Infinitely Many

Hope this helps :)

PLEASE HELP!! I found out the monthly rent but i don’t know how to write this equation in slope intercept form!! (i added a photo attachment)

Answers

Your formula for slope intercept is y=mx+b

What is equivalent to (6xp)+3

Answers

Answer:

1(6xp+3)

Step-by-step explanation:

Multiply

Which equation represents the hanger below. x represents the triangles while y represents the square

​

Answers

Answer:

Which equation represents the hanger below. x represents the triangles while y represents the square

Answer:

Step-by-step explanation:

so first divide

multiply and subtract

and think a little

there its easy :D

When a number is decreased by 4%, the result is 66. What is the original number to the nearest tenth?

Answers

Answer:

68.8

Step-by-step explanation:

100% = x number

96% = 66

so 100%

= 68.75

to the nearest tenth is 68.8

Increase 130 by one fifth​

Answers

Answer:

sorry i cant help

Step-by-step explanation:

Answer:

156.

Step-by-step explanation:

130/5 = 26.

130 + 26 = 156.

find the distance between the points (-5,7) and ( -5,-4)

Answers

Answer:

11

Step-by-step explanation:

Pls help me it is a simple function

Answers

Answer:

blank 1 = 4

blank 2 = 1

Step-by-step explanation:

The slope is how much the y changes for each x value.

have a great day!!!

-3x + 7 (-6 – 5c)
C= 7
x = -9

Answers

Answer:

=−260

Step-by-step explanation:

= -260 that is the answer


What is the r-value of the following data to three decimal places?

Answers

Answer:

.953

Step-by-step explanation:

took it on a test and got it right

Answer:

.953

Step-by-step explanation:

A line has slope m=3/4 and passes through the point (0,-5) what is the equation of the line?​

Answers

The equation is y = 3/4x -5.

Solve for x 2.3x-3.2+1.6x=.7x

Answers

Answer:

x=1

Step-by-step explanation:

Answer:

x = 1

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2.3x −3.2 + 1.6x = 0.7x

2.3x + − 3.2 + 1.6x = 0.7x

(2.3x + 1.6x) + (−3.2 )= 0.7x (Combine Like Terms)

3.9x + −3.2 = 0.7x

3.9x − 3.2 = 0.7x

Step 2: Subtract 0.7x from both sides.

3.9x − 3.2 − 0.7x = 0.7x − 0.7x

3.2x − 3.2 = 0

Step 3: Add 3.2 to both sides.

3.2x − 3.2 + 3.2 = 0 + 3.2

3.2x = 3.2

Step 4: Divide both sides by 3.2.

x = 1

Hope this helps!!!!!

Triangle ABC,AB=BC=AC=A find A

Answers

Answer:

180/3 = 60

Step-by-step explanation:

HELPPP I WILL BRAINLIST!!

Answers

Answer:

Step-by-step explanation:

8 (x -3) +7 = 2x (4 -17)

8(x -3) +7 = 2x (-13)   here was the error because the had 13 that is incorrect

8x -24 +7 = -26x

8x -17 = -26x

-17 = -26x -8x

-17 = -34x

-17/-34 = x

1/2 =x

Papyrus or Undyne? YEET

Answers

Answer:

Papyrus. it is the only thing to pick! :) also YEET TO YOU TO

Answer:

:)

Step-by-step explanation:

Papyrus

lol

yeet to you too my good sir/madam

.. pls help me....!!!!! Determine whether the point (-2,4) satisfy y<3x+5,y=3x+5 or y >3x+5..​

Answers

Given:

The point is (-2,4).

To find:

Whether the point (-2,4) satisfy [tex]y<3x+5,y=3x+5[/tex] or [tex]y >3x+5[/tex].​

Solution:

We have a point (-2,4).

Substituting x=-2 in 3x+5 and check whether it is greater, equal or less than y value, i.e., 4.

[tex]3x+5=3(-2)+5[/tex]

[tex]=-6+5[/tex]

[tex]=-1[/tex]

-1 is less than 4.

[tex]3x+5<4[/tex]

[tex]3x+5<y[/tex]

In can be written as

[tex]y>3x+5[/tex]

Therefore, the given point (-2,4) satisfy [tex]y >3x+5[/tex].

Which fraction is the largest?

Answers

Answer:

17/30

Step-by-step explanation:

the dimensions of a rectangular plot of land are 28.3m by 53.7m. Find
1) the perimeter of the land, correct to the nearest 10
2) the area of grass needed to fill up the entire plot of land, correct to the nearest 100m^2


also show the steps​

Answers

Answer:

1. Answer is 160 m

2. Answer is 1500 m²

Step-by-step explanation:

perimeter = 2(l+b)

which implies 2( 28.3 + 53.7) m = 160 m

Area is length× breadth

which implies 28.3× 53.7 = 1500 m²

Please mark me brainliest

x2 + 13x = -22 solve for x

Answers

I believe the answer would be -2 and -11 hope this helped!

Find 12 ÷ 3/5. Show or explain your reasoning.

Answers

20 because when you divide 12 by 3/5 you get 20 use a calculator
i think it’s 20 good luck

Please help i need to get this done asap !

Answers

Answer:

Step-by-step explanation:

Equation of line k is   y = (-4/7)x + 1

point (-5,-10); m = -4/7

Line L is perpendicular to k so the perpendicular slope will be 7/4

Equation of line L is  (y - y1) = m(x-x1)

y+10 = (7/4) (x +5)

4y + 40 = 7x + 35

4y = 7x - 5

y = (7/4)x - (5/4)

Other Questions
I need help ASAP please What general trend do you observe in the periodic table of the Atomic Radius? You can drive your car 21.7 miles with one gallon of gasoline. At that rate, how many miles can you drive with 13.2 gallons of gasoline? PLEASE ANSWER ASAP Why Is the air sea exchange balanced? Stock prices and stand-alone risk You invest $100,000 in 40 stocks, 20 bonds, and a certificate of deposit (CD). What kind of risk will you primarily be exposed to? a. Portfolio risk b. Stand-alone risk Generally, investors would prefer to invest in assets that have: _________.a. A high level of risk and low expected returns b. A low level of risk and high expected returns 12. Stephanie dilated the rectangle and thedimensions of the image were 24 feet by 6 feet.What was the scale factor used? 40. Which of these situations was the direct result of the other three? * nations of Latin America won independence revolutions occurred in North America and France the Napoleonic wars weakened Spain's power creoles and mestizos became discontented with Spanish rule A book is marked down by 28 percent from an original price of $19.50. What is the new price? 5 ( x + 3 - 5x)PLZ WHAT IS THIS IN SIMPLEIST FORM WILL GIVE BRAINLIEST What was the most positive achievement of African-American writers, artists and musicians during the Harlem Renaissance? 2(7m5)+(8+9m)=?Does anybody know what the answer to this question is?If you know, please tell me. I'm really in a hurry. What can 7/8 be rewritten as? A container at STP contains 64.0O grams of oxygen. How many liters of O2(g) are in the container? The price of a printer increased by 8% to $777.60. Find the usual price of the printer. Sorry about this but, when are those people who are asking the inappropriate questions going to get banned? It's annoying and I'm frankly scared if someone sees that randomly on my screen. (P.S. 100 Points and brainliest) 50 is divided between Krutika, Natasha & Richard so that Krutika gets twice as much as Natasha, and Natasha gets three times as much as Richard. How much does Krutika get? When do land breezes develop? Which way does wind move during a land breeze? HELP PLEASE.. I go to Flvs and I dont understand the tablature notes for the guitar one class song Packingtons Pound can someone please translate this into numbers? i need help asap what is 12g + 9g How hard is it to stand up for someone else? Does it make a difference if you are surrounded by others who are just watching it happen?