1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Evgesh-ka [11]
2 years ago
5

A−9=6 addition equation.

Mathematics
2 answers:
wel2 years ago
6 0

Answer:  *A=15* is the answer

 

Step-by-step explanation:

Hope this helps!

blondinia [14]2 years ago
4 0

Answer:

15

Step-by-step explanation:

You might be interested in
If the sum of the interior angles is 720°, how many sides does the polygon have?
JulsSmile [24]

Answer:

6

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Please help me!!
nikitadnepr [17]

its the first one

Step-by-step explanation:

because per pertains to to x

8 0
3 years ago
Write the slope-intercept form of the equation of the line described. 8.) through: ( -4 , 5 ) , perpendicular to Y= 3/2x - 2
kozerog [31]

Answer

The equation of the required line in slope-intercept form is

y = (-2x/3) + (7/3)

Comparing this with y = mx + c,

Slope = m = (-2/3)

Intercept = c = (7/3)

Explanation

The slope and y-intercept form of the equation of a straight line is given as

y = mx + c

where

y = y-coordinate of a point on the line.

m = slope of the line.

x = x-coordinate of the point on the line whose y-coordinate is y.

c = y-intercept of the line.

So, to solve this, we have to solve for the slope and then write the eqution in the slope-point form which we can then simplify to the slope-intercept form

The general form of the equation in point-slope form is

y - y₁ = m (x - x₁)

where

y = y-coordinate of a point on the line.

y₁ = This refers to the y-coordinate of a given point on the line

m = slope of the line.

x = x-coordinate of the point on the line whose y-coordinate is y.

x₁ = x-coordinate of the given point on the line

The point is given as (x₁, y₁) = (-4, 5)

Then, we can calculate the slope from the information given

Two lines with slopes (m₁ and m₂) that are perpendicular to each other are related through

m₁ × m₂ = -1

From the line given,

y = (3/2)x - 2

We can tell that m₁ = (3/2), so, we can solve for m₂

(3/2) (m₂) = -1

m₂ = (2/3) (-1) = (-2/3)

We can then write the equation of the given line in slope-intercept form

y - y₁ = m (x - x₁)

y - 5 = (-2/3) (x - (-4))

y - 5 = (-2/3) (x + 4)

y - 5 = (-2x/3) - (8/3)

y = (-2x/3) - (8/3) + 5

y = (-2x/3) + (7/3)

Hope this Helps!!!

4 0
1 year ago
Which ratios form a proportion?
Semmy [17]

Answer:

I belive that the answer is the first one!

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
It costs $2.75 to enter an arcade. Each game costs $1.25. You have $14. How many games can you play?​
Greeley [361]

Answer:

9 times

Step-by-step explanation:

first you do 14 - 2.75 which equals 11.25. you divide that number by 1.25 which equals 9 in total, getting you your answer

7 0
2 years ago
Read 2 more answers
Other questions:
  • there are 245 students in 7th grade if 40% of them ride the bus to school how many 7th graders do not ride the bus to school? F
    8·1 answer
  • What is the slope of a line that is perpendicular to the line y=2x-6?
    8·1 answer
  • Which expression is equivalent to the given expression?
    14·2 answers
  • A) What are the situations under which an ON/OFF controller would provide satisfactory response? (8)
    8·1 answer
  • Find the value of x <br> 5x = 20
    14·2 answers
  • How many cubic inches of storage space are in Leo’s cabinet ? Please help :)
    8·1 answer
  • Someone plz help meh:)))
    11·1 answer
  • Your class collected money to buy turkeys and hams for
    8·1 answer
  • Given a function <img src="https://tex.z-dn.net/?f=f%28x%29%3D3x%5E4-5x%5E2%2B2x-3" id="TexFormula1" title="f(x)=3x^4-5x^2+2x-3"
    10·2 answers
  • Function or not a function? Linear or nonlinear? y= 5x + 3–2x​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!