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
Ray Of Light [21]
1 year ago
9

Mr. McMillan and Ms. Burke are teaching their classes how to write in cursive. Mr. McMillan has already taught his class 8 lette

rs. The students in Ms. Burke's class, who started the unit later, currently know how to write 12 letters. Mr. McMillan plans to teach his class 4 new letters per week, and Ms. Burke intends to cover 3 new letters per week. Eventually, the students in both classes will know how to write the same number of letters. How long will that take? How many letters will the students know?
Mathematics
1 answer:
dybincka [34]1 year ago
4 0

The number of weeks by which the students in both classes will know how to write the same number of letters will be 4 weeks.

<h3>What is the linear system?</h3>

A linear system is one in which the parameter in the equation has a degree of one. It might have one, two, or even more variables.

Mr. McMillan and Ms. Burke are teaching their classes how to write in cursive.

Mr. McMillan has already taught his class 8 letters.

The students in Ms. Burke's class, who started the unit later, currently know how to write 12 letters.

Mr. McMillan plans to teach his class 4 new letters per week.

Ms. Burke intends to cover 3 new letters per week.

Eventually, the students in both classes will know how to write the same number of letters.

Then the number of weeks by which the students in both classes will know how to write the same number of letters will be

Let x be the number of the weeks and y be the total number of the letters.

Then the equation will be

y = 4x + 8 …1

y = 3x + 12 …2

Then by solving the equations 1 and 2, we have

x = 4 and y = 24

More about the linear system link is given below.

brainly.com/question/20379472

#SPJ1

You might be interested in
What's<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B125%7D%7B625%7D%20%20%5Ctimes%2025" id="TexFormula1" title=" \frac{125}
4vir4ik [10]
Answer to the equation

5
7 0
3 years ago
What is 22.056 in expanded form
Dominik [7]
It is 20.000 plus 2.000 plus 50 plus 6
6 0
3 years ago
Read 2 more answers
Identify the X intercept and the yIntercept of the line 4x-2y=-12
sammy [17]

Answer:

X-intercept = -3 and y-intercept = 6

Step-by-step explanation:

We can start off by isolating the y term. To do that, we must add 2y to both sides to get

4x=2y-12

Now, we must add 12 to both sides and the y term will be all alone on the right side:

4x+12=2y

Now, to have only y on the right side, we must divide by 2 to get:

y=2x+6

In slope-intercept form, b is the y-intercept, and 'b' in this equation is 6. We have our y-intercept.

To find our x-intercept, y must be equal to zero. We can plug in that value for y and solve for x:

0=2x+6

We can start off by subtracting 6 from both sides to get:

2x=-6

We can then divide both sides to get x=-3 when y is equal to 0. Thus, we have our x-intercept.

5 0
3 years ago
Read 2 more answers
Korey starts a small carwash business to save up some cash. He decides to offer two different price packages to his clients. Pac
Dvinal [7]

Answer: $13.00

Because it states in the question: Package A charges $15.00 for the first car wash and a dollar less for each car wash after. If they were to wash two cars then a third, the first car would be $15.00 while the second would be $14.00 and the third would be $13.00 since package A is subtracting a dollar every wash.

4 0
3 years ago
3x^2-9x+0<br> Factor the trinomial
sineoko [7]

Answer:

3x (x-3)

Step-by-step explanation

3x^2 - 9x + 0

The equation.

3x^2 - 3^2 × x

What I did here is that I factored out 9x to 3^2 times x.

3x (3x^2 all over 3x - 3^2 × x/ all over 3x)

So that way I can divide the number in the parentheses by 3x to take 3x out of the parentheses to factor out.

3x (x^2-1 - (3^2-1) )

You simplify to get the final answer.

3x (x-3)

Final Answer.

I hope this helps!!!!

8 0
2 years ago
Other questions:
  • Urgent help, please!.....
    12·2 answers
  • Simplify.<br><br> 6 · 3p<br><br> 18p<br> 18 + p<br> 9p<br> 63p
    14·1 answer
  • Which expression is equivalent to 16a−18b+20a
    8·2 answers
  • If you take 3 by 2 what do you get
    10·1 answer
  • Which fraction is the equivalent of 145%?<br> 0<br> |<br> 0<br> |<br> 0<br> |<br> 0<br> |
    10·1 answer
  • What is the factored form of -7y-y^2=0
    10·1 answer
  • I would like some assistance pls​
    10·1 answer
  • Help me please i have another page to due as well it’s all tiring
    10·1 answer
  • Which shape has ten sides and angles ​
    13·2 answers
  • carisa and amy went to a restaurant. carisa's meal cost $5.92. amy's meal cost $6.46. they gave the waiter the bills shown above
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!