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
Stella [2.4K]
3 years ago
14

To win a trivia game, Nathan must score at least 105 points. Each correct answer is worth \large 3\frac{1}{3} points, and each i

ncorrect answer is worth \large -\frac{1}{2} . If he gets 33 questions correct and 20 questions incorrect, how many points does he have? Does he win? (yes or no)
Mathematics
1 answer:
myrzilka [38]3 years ago
3 0

Answer:

Nathan earned 100 points. he lost the trivia game by 5 points.

Step-by-step explanation

3\frac{1}{3} * 33 = 110 points earned

\frac{1}{2} * 20 = 10 points lost

110-10 = 100

Nathan earned 100 points. he lost the trivia game by 5 points.

You might be interested in
tim earns $150/week plus $15.00 for each desk he assembles. Write an inequality to represent how many desks he needs assemble to
Gennadij [26K]

x = number of desks needed to make

equation:  150 +15.50x >= 400


solution:

150 +15.50x >=400

15.50x = 250

x = 250/15.50 = 16.129

he needs to assemble 17 desks

15.50*17 = 263.50 +150 = $413.50


3 0
3 years ago
Return to the original problem. PEMDAS says to multiply before adding. But could you have performed a different operation and st
Brrunno [24]

Answer:

no

Step-by-step explanation:

Because PEMDAS is something you MUST follow no matter WHAT!!!!!!!!

Period pooo

3 0
3 years ago
A roll of wire has 51 inches of wire. If each bracelet requires 7.2 inches of wire, estimate the number of bracelets that can be
sergeinik [125]

Answer:

7

Step-by-step explanation:

51 ÷ 7.2 is about 7.08 continued but you can't make .08 of a braclet so it's just 7

8 0
3 years ago
A new washing machine uses 45% less water than an older
enot [183]

Answer:The family will use 792 gallons of water in the new washing machine

Step-by-step explanation:

1440 X 0.55=792

100-45=55

5 0
3 years ago
Write a number sentence that tells what the model represents
atroni [7]
Well it depends on what the model is but if it's an IRA or whatever so if you make your own model that's easy
8 0
4 years ago
Other questions:
  • Which table represents a linear function?​
    7·2 answers
  • What is the original price if the sale price is $75 and the discount is 20%
    8·2 answers
  • What is the formula for combinations
    6·1 answer
  • Candy store sells Carmel’s and milk chocolate by the pound. The table below shows the total cost, in dollars, for a pound of eac
    6·1 answer
  • Suppose the Random Selection of Letters were repeated. Do you think that the ratios would be the same? Explain.
    6·1 answer
  • Remmi wrote the equation of the line y=1/3(x+2).He solved for x and got x= 3y-2. Which of the following is an equivalent equatio
    15·2 answers
  • A man sold his house for $125000. After paying the broker his commission, the man received $116875. What was the brokers commiss
    13·1 answer
  • Pls give me the answer.
    5·1 answer
  • Find the value of -8 - 12 - (-20).<br> 24<br> -40<br> 16<br> 0
    5·2 answers
  • In this porportion x /5 = 15/3 which number is equal to x in the porportion
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!