lovececes lovececes

11-03-2020
Mathematics

contestada

The sophomore class is planning a picnic. The cost of a permit to use a city park is $250. To pay for the permit, there is a fee of $0.75 for each sophomore and $1.25 for each guest who is not a sophomore. 200 sophomores plan to attend. Write and solve an inequality to find how many guests must attend for the sophomore to pay for the permit.

Respuesta :

11-03-2020

Answer:

x>= 40

Step-by-step explanation:

250 <= .75*200 + 1.25x

solve for x

250 <= 150 + 1.25x

treat the <= just as you would an equal sign.

subtract 150 from both sides.

50 <= 1.25x

divide each side by 1.25

50/1.25 <= x

40 <= x

Answer Link

Otras preguntas

Which of the following would help you use supporting details to draw conclusions? Make a list that includes setting and tone. Write out the topic sentence of

Erosion is a destructive force that 1.builds new landforms on top of existing ones 2.breaks down existing landforms to create new ones 3.keeps landforms sta

1.)Which of the following best describes the United States’ policy of containment following World War II? The United States would invade the USSR whenever that

When 6.0 mol Al react with 13 mol HCl, what is the limiting reactant, and how many moles of H2 can be formed? 2 Al + 6HCl _ 2 AlCl3 + 3 H2 Al is the limiting

what are i_e words you can make

If you are examining the description of the sea throughout the book, noticing that the author uses the royal colors purple and dark blue to show its majesty, yo

Which energy level requires the most energy to remove an electron? A- the shell containing valence electrons B-the next to outermost shell C- the innermost she

How many days did the first Thanksgiving celebrations last? a) Two b) Three c) Five d) Seven

Explain how most colonists felt about helping the British

For tax reasons, I need to create a rectangular vegetable patch with an area of exactly 32 sq. ft. The fencing for the east and west sides costs $4 per foot, an