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
EastWind [94]
3 years ago
10

Earlier we analyzed the revenue earned by the junior class at East High School from their discount card fundraiser. They had

Mathematics
1 answer:
marin [14]3 years ago
4 0

Answer: If the class sold c cards, the inequality that represents their profit goal is [20c - 0.2 > 10,000]

This year’s class sold 520 cards, so they [met] their goal because they sold more than [505] cards.

Step-by-step explanation:

You might be interested in
This is the graph of y = sin(x). Does anyone know the second part?
Alborosie

Answer:

The resulting graph is y = 5\cdot \sin x.

Step-by-step explanation:

The resulting function is of the form:

y = A\cdot \sin x + k

Where:

x - Independent variable, dimensionless.

y - Dependent variable, dimensionless.

A - Amplitude, dimensionless.

k - Midpoint value, dimensionless.

The sine function is bounded, between -1 and 1, and must be multiplied by a stretch factor. That is: A > 0. According to the graph, the function is bounded between 5 (y_{max}) and -5 (y_{min}), and the midpoint value (k) is 0. The amplitude is determined by the following calculation:

A = \frac{y_{max}-y_{min}}{2}

If y_{min} = -5 and y_{max} = 5, then:

A = 5

The resulting graph is y = 5\cdot \sin x.

6 0
3 years ago
If −105 = −7 5 + 2 , then −2 =?
IgorLugansk [536]

Answer:

105 maybe

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
((4-x)/5)+((x+2)/3)=6 Please Help Soon
Vlada [557]

Answer:  x = 34

Step-by-step explanation:

⁴ ⁻ˣ/₅ + ˣ + 2/₃ = 6

Now resolve into fraction and convert to a linear equation

4 - x /₅ + x + 2/₃ = 6

3( 4 -x ) + 5( x + 2 )/15 = 6

3( 4 - x ) + 5( x + 2 )    = 6 x 15

12 - 3x + 5x + 10         = 90

        2x + 22              = 90

                             2x  = 90 - 22

                             2x  = 68

                                x = 34

4 0
3 years ago
PLSSS HELPP!!!!!! WILL GIVE BRAINLIEST
mestny [16]

Answer:

a) 1 (the slope)

b) for every one ounce of sugar you eat, you can one ounce of weight

3 0
2 years ago
ACDE was translated down and right to form triangle
babymother [125]

Answer:the correct answer is ab,ef

Step-by-step explanation:

1,2,5,6 just took test

5 0
3 years ago
Other questions:
  • What is <br> x - 10 = -12 (Find the value of x)
    6·1 answer
  • Help!!!
    11·1 answer
  • Please respond with the format showed on the picture so use . after the letter and display the answer.
    5·1 answer
  • a line passes through point (-2,5) and has a slope of 2/3 points a (x,3) and b ( -2, y) lie on the line what is the value of y a
    13·1 answer
  • . Micro Office Products has issued 5,000 shares of cumulative preferred stock that will earn dividends at $2.38 per share; it ha
    11·1 answer
  • Solve the following linear equation for x.<br> 2 (5x+8) = 16-5(3+6)
    5·2 answers
  • What is the measure of RSP in the diagram below
    13·1 answer
  • It took Michael 279 hours to drive home because of traffic. His sister drove the same distance in 12 of Michael’s time. How long
    15·1 answer
  • Solve: 4x - 2x + 6 = x + 12 A) x = 6 B) x = 2 C) no solution D) x = −6
    11·2 answers
  • Melissa is planning a rectangular vegetable garden with a square patch for tomatoes
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!