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
Alinara [238K]
3 years ago
6

Each course at Mt. Regis College is worth either 3 or 4 credits. The members of the men's swim team are taking a total of 48 cou

rses that are worth a total of 155 credits. How many 3-credit courses and how many 4-credit courses are being taken
Mathematics
1 answer:
kolezko [41]3 years ago
7 0

Answer:

3 Credit Courses = 37

4 Credit Courses = 11

Step-by-step explanation:

1. Set up 2 equations:

3x + 4y = 155

x + y = 48

2. Simplify the second expression for x by subtracting y from both sides

x = 48 - y

3. Substitute 48 - y for x

3(48-y) + 4y = 155

4. Simplify the expression by multiplying by 3

144 - 3y +4y = 155

5. Subtract 144 from both sides and subtract 3y from 4y

y = 11 = 4 Credit Courses

6. Substitute y for equation 2

x = 48-11

7. solve for x

x = 37 = 3 Credit Courses

You might be interested in
Nnnooooo liinnkkkks
Arturiano [62]
The answer I believe is c
7 0
3 years ago
Read 2 more answers
The lowest temperature in January was less than−6°. Which could be the lowest temperature in January?
PIT_PIT [208]

Answer

-30

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Choose the correct simplification of the expression (−21r9s3t36)0
morpeh [17]
Pretty sure when you multiply something by 0 it is 0 <span />
5 0
3 years ago
Read 2 more answers
Help with this short answer?
pishuonlain [190]

Answer:

Answer to this question depends on the person answering the question.

Step-by-step explanation:

The set of statements that Neil made he might have tried to indicate that mathematics is no less than reading itself. Math is a beautiful language and he is trying to advocate that like people compel on reading, people should also compel learning mathematics up to a certain extent. People should try to discover the beauty of mathematics.

When people in general say that they are bad at mathematics they might mean they are not good at basic math or they might also mean that they are not good in advance mathematics. Since the field of advance mathematics or applied mathematics does not come in to play in the common life therefore, people in general think that is it okay to say that they are bad at math.

For an instance advance math which is behind the design of jet engine, plane engine, math behind the architecture of a building is hidden from the vision of common people and neither they are interested. So I believe for them it is okay to say that they are bad at math.

But if one is curious to learn and apply mathematics, then it certainly is not okay to say that he/she is bad at math.

6 0
3 years ago
Write a function g whose graph represents the indicated transformation of the graph of f F(x)=4-|x+1|
marshall27 [118]

The function g from the indicated transformation of the graph of f is g(x) = 4 - |x  - 2|

<h3>What is a function?</h3>

The function is defined as a mathematical expression that defines a relationship between one variable and another variable.

The equation of the function f is given as :

F(x) = 4-|x+1|

Shifting of a graph is done by adding any arbitrary constant to the function in shifting.

For example, If shift up by 1 unit,  add 1 to the function

So the function g(x) is 3 units to the right of the function f(x)

⇒ g(x) = f(x - 3)

So, F(x - 3) = 4 - |x - 3+ 1|

Evaluate both equations,

⇒ F(x - 3) = 4 - |x  - 2|

⇒ g(x) = 4 - |x  - 2|

Hence, the function g from the indicated transformation of the graph of f is g(x) = 4 - |x - 2|

Learn more about the function here:

brainly.com/question/12431044

#SPJ1

5 0
1 year ago
Other questions:
  • Find an equation of the tangent line to the curve at the given point.y = 7x2 − x3, (1, 6)y = Correct: Your answer is correct. Il
    10·1 answer
  • Awnswer ASAP I am so stuck
    8·1 answer
  • What is 4 7/31 in decimal form rounded to the nearest thousandth
    10·1 answer
  • Given: rectangle ABCD is similar to rectangle ZBXY.
    5·2 answers
  • R÷10+4=5 what does R euqe .
    14·1 answer
  • Subtract 3a^2+5ab−4b^2 from 8a^2−6ab+4b^2
    7·1 answer
  • Ccompares 3.67( )36.7
    6·1 answer
  • 1. What is the slope-intercept for the cost of a sub at Fred’s Sub shop?
    10·2 answers
  • Solve the following problem by defining your variables and writing a system of equations:
    10·1 answer
  • Charles drew a plan for a rectangular piece of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!