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
snow_lady [41]
3 years ago
9

I NEED HELP ON THIS!!!!!

Mathematics
1 answer:
seropon [69]3 years ago
8 0
#1 pipers pepperoni pieces- $0.41
noras nummy nuggets- $0.34
noras nummy nuggets is better
#2 +65?
You might be interested in
a survey conducted in a school showed that 65% of the students walked to school. The remaining students took buses to school. Th
Feliz [49]
I fear that there is an error copying your assignment.  
65% of the students walked.  Are all of the other students on buses?  Are there both public buses AND private buses?
Assuming that you need to know BOTH kinds of buses, try this:

65% of the students walked, so since 100% - 65% = 35% then this means that 35% of the students were on buses.
Since we know that there are 360 more walkers than bus riders, then one equation we know is:  65% of S = 360 + 35% of S  (let S = total # of students)
              .65 S     = 360 + .35 S
           <u> - .35 S   </u>  =     <u>   - .35 S</u>      Subtract .35 S from both sides
             <u> .30  S   </u> = <u> 360</u>                 Divide both sides by .30 (or .3)
                .30           .30
                      S   =  1,200  so we know that this is the total number of students, but that is not what was asked.  
They want to know how many are on buses and specifically how many are on public buses, if I read this correctly.
   Since the walkers = 65% of 1,2000 and we know of means TIMES, then
                                  .65 (1,200) =  780 walkers
 1,200 total students minus 780 walkers = 420 bus riders

Now, if there is not a misprint and we really have to figure out the public bus riders as compared to the private bus riders, then remember the ratio from above in the question:   4 bus: 3 public buses
Now if I read this right, that means that 3/4ths of the bus riders were on public buses
so 3/4 of 420 means 3/4 times 420  = 3 times 105 = 315 public bus riders (which coincidentally leaves 105 private bus riders, but since they are private we don't know much about them.  Ha-Ha..... I made a lame joke.)

So your answer is 315 public bus riders



5 0
3 years ago
Read 2 more answers
Round 4,317 to the nearest ten
Dafna11 [192]

Answer:

4,320

Step-by-step explanation:

7 is closer to 10 then 0. 4,310 + 10 = 4,320

3 0
3 years ago
The conditional relative frequency table was generated using data that compares the favorite subjects of male and female student
Leona [35]

Answer: Using the information of the conditional relative frequency table, 123 students in the survey said that math was their favorite subject.


Solution:

1. The survey was given to 120 male students.

Acconding with the table, the proportion of male students with Math as favorite subject is 0.35. The quantity of male students with Math as favorite subject would be:

0.35(120)=42 male students


2. The survey was given to 180 female students.

Acconding with the table, the proportion of female students with Math as favorite subject is 0.45. The quantity of female students with Math as favorite subject would be:

0.45(180)=81 female students


Then the total of students in the survey said that math was their favorite subject would be:

42 male students + 81 female students = 123 students  


3 0
3 years ago
Read 2 more answers
Mikayla opens a savings account with a principal balance of $3,000. After 5 years, she earns $450 in interest. Using the equatio
Step2247 [10]
L=prt=3000*450*5=6750000

Hope this help!
6 0
3 years ago
Read 2 more answers
Find the unkown angle of a triangle​
REY [17]

Step-by-step explanation:

Find

Triangle A(because there are two triangles)

take 28°+39°=67°

an angle is 180° in total so you take

180°-67°=113°

Angle x = 113°

Angle y = 67°

Triangle B

64°+67° = 131°

180°-131°=49°

Angle z =49°

6 0
3 years ago
Other questions:
  • I need help with this
    10·1 answer
  • Is 648, 216, 72, 24 arithmetic or geometric
    7·1 answer
  • Solve <br><img src="https://tex.z-dn.net/?f=y%20%7B4%20-%202y%20%7B3%20%3D%200%7D%5E%7B%3F%7D%20%7D%5E%7B%3F%7D%20" id="TexFormu
    9·1 answer
  • Answer the triangle
    11·2 answers
  • What is the factorization of 4x^2-8x+3
    11·1 answer
  • Help please 4 min please ASAP
    6·1 answer
  • 7th grade work pls help!
    9·2 answers
  • A washing machine cost $ 750. Mr. James bought it at a 40% discount. How much was the discount ?
    8·2 answers
  • Solve for x.<br> 1) 6<br> 2)3<br> 3) 63<br> 4) 32
    6·1 answer
  • Darlene has a rooftop carrier for her car. She puts 5 items in the carrier
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!