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
ivann1987 [24]
2 years ago
10

The Spanish Club is going on a trip to Spain over Spring Break so they are planning a fund-raiser. They will sell pralines at lu

nch on Wednesdays. They found a restaurant that will charge them $0.25 for each praline. The club will spend $25 for supplies. They will sell the pralines for $0.50 each. What is the minimum number of pralines they will need to sell before they begin to make a profit?
Mathematics
1 answer:
Naddika [18.5K]2 years ago
8 0

Answer:

50 pralines needs to be sold before they begin to make a profit.

Step-by-step explanation:

Restaurant charging $0.25

Cost for Supplies = $25

Total number of pralines they can buy (25/0.25) = 100

Selling Price for pralines at the fund raiser = 0.50

Profit Making will start at (25/0.50) = 50 pralines  

You might be interested in
A similarity transformation maps polygon ABCD to polygon PORS. If the length of AB is 6 and the length of the corresponding side
joja [24]

Answer:

Scale factor = 2

Step-by-step explanation:

Scale factors deal multiplication. So, you would need to find a number to multiply by 6 to get 12. You can do this by doing 12 / 6.

12 / 6 = 2

4 0
3 years ago
Read 2 more answers
How to find matrics M
makkiz [27]

\left[\begin{array}{ccc}9&7\\-4&2\end{array}\right] -4M=\left[\begin{array}{ccc}-3&3\\4&-18\end{array}\right]\qquad(*) \\\\M=\left[\begin{array}{ccc}a&b\\c&d\end{array}\right]\to4M=\left[\begin{array}{ccc}4a&4b\\4c&4d\end{array}\right]

(*)\qquad\left[\begin{array}{ccc}9&7\\-4&2\end{array}\right] -\left[\begin{array}{ccc}4a&4b\\4c&4d\end{array}\right]=\left[\begin{array}{ccc}-3&3\\4&-18\end{array}\right]\\\\\left[\begin{array}{ccc}9-4a&7-4b\\-4-4c&2-4d\end{array}\right]=\left[\begin{array}{ccc}-3&3\\4&-18\end{array}\right]\\.\qquad\qquad\qquad\qquad\ \ \ \Downarrow\\(_{11})\qquad9-4a=-3\ \ \ |-9\\-4a=-12\ \ \ \ |:(-4)\\a=3\\\\(_{12})\qquad7-4b=3\ \ \ \ |-7\\-4b=-4\ \ \ \ |:(-4)\\b=1

(_{21})\qquad-4-4c=4\ \ \ \ |+4\\-4c=8\ \ \ \ |:(-4)\\c=-2\\\\(_{22})\qquad2-4d=-18\ \ \ \ |-2\\-4d=-20\ \ \ \ \ |:(-4)\\d=5\\\\Answer:\ A.\ M=\left[\begin{array}{ccc}3&1\\-2&5\end{array}\right]

3 0
3 years ago
Can someone help me with this problem? <br> a + (b + 12) = (b + 12) + a
Aleksandr [31]

Answer: True 12=12

a+(b+12)=(b+12)+a

a+b+12=b+12+a

Which equals each other

7 0
2 years ago
a librarian is interested in how many books an average visitor checks out. she keeps a tally of how many books are checked out b
defon
The answer is convenience sample
6 0
2 years ago
IM BEGGING SOMEONE!!! PLZ HELP IM SO CONFUSED
valentinak56 [21]

Answer:

what grade really quick

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Angles of XYZ and ABC are the blank because the triangle are blank and corresponding angles are blank.
    14·1 answer
  • The attendance at the school concert was 578. Admission was $2.00 for adults and $1.50 for students. The receipts were $985.00.
    10·1 answer
  • Timmy's T-Shirts is having a huge back-to-school sale. All the T-shirts in the store are currently discounted by 15%. Let t repr
    9·2 answers
  • A line and two points are guaranteed to be coplanar if
    7·1 answer
  • Describe the cross section<br> The cross section is ain) (select)
    10·1 answer
  • 20+ POINTS!!!
    6·2 answers
  • before lunch time Abigail and Teresa each read some pages from different books. read 5 or one fifth of the pages in her book. Te
    6·2 answers
  • What is LN?<br> ????????????
    14·1 answer
  • Please help jjjsjssioaozkzksnsnsns
    6·1 answer
  • Please help me im begging ANYONE​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!