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
Genrish500 [490]
3 years ago
6

kim orders catering from Midtown Diner for 35 dollars. She spends 5 dollars on a large order of potato salad and the rest on tur

key sandwiches. Each sandwich is $2.50. How many sandwiches does kim buy?
Mathematics
2 answers:
Arada [10]3 years ago
6 0
Answer is 12
take away 5 and you have 30 and then 30 divided by 2.50 gets you 12
bagirrra123 [75]3 years ago
3 0

Answer:

12

Step-by-step explanation:

You might be interested in
Init. Cantian Sinaniiieeintroduction
tatuchka [14]

Answer:

The independent variable is the amount of miles walked, and the dependent is the total from home.

Step-by-step explanation:

4 0
3 years ago
What is the simple interest for a principal of $650 invested at a rate of 9% for 5 years?
Ne4ueva [31]

Answer: 292.50 dollars

Work Shown:

P = 650 is the the principal.

r = 0.09 is the interest rate in decimal form.

t = 5 is the number of years.

i = P*r*t

i = 650*0.09*5

i = 292.50 is the simple interest.

8 0
3 years ago
Helppp and explain too
kozerog [31]

Answer:

the first option

Step-by-step explanation:

I have attached the explanation. hope this help

5 0
2 years ago
Is it possible that for every right triangle, it has two complementary angles?
Montano1993 [528]
Yes, every right triangle has two complementary angles.

This is because you know that the interior angles of a triangle have to add up to 180 degrees.

A right angle is 90 degrees, so the remaining two angles have to add up to (180-90) degrees, or 90 degrees.

Two angles whose sum is 90 degrees are complementary.
3 0
3 years ago
In a competition, a school awarded medals in different categiories.40 medals in sport 25 medals in danceand 212 medals in music,
aleksley [76]

Answer:

210

Step-by-step explanation:

Given:

Medals in sports = 40

Medals in dance = 25

Medals in music = 212

Total students that received medals = 55

Total students that received medals in all three categories = 6

Required:

How many students get medals in exactly two of these categories?

Take the following:

A = set of persons who got medals in sports.

B = set of persons who got medals in dance

C = set of persons who got medals in music.

Therefore,

n(A) = 40

n(B) = 25

n(C) = 212

n(A∪B∪C)= 55

n(A∩B∩C)= 6

To find how many students get medals in exactly two of these categories, we have:

n(A∩B) + n(B∩C) + n(A∩C) −3*n(A∩B∩C)

=n(A∩B) + n(B∩C) + n(A∩C) −3*6 ……............... (1)

n(A∪B∪C)=n(A)+n(B)+n(C)−n(A∩B)−n(B∩C)−n(A∩C)+n(A∩B∩C)

Thus, n(A∩B)+n(B∩C)+n(A∩C)=n(A)+n(B)+n(C)+n(A∩B∩C)−n(A∪B∪C)

Using equation 1:

=n(A)+n(B)+n(C)+n(A∩B∩C)−n(A∪B∪C)−18

Substitute values in the equation:

= 40 + 25 + 212 + 6 − 55 − 18

= 283 - 73

= 210

Number of students that get medals in exactly two of these categories are 210

6 0
3 years ago
Other questions:
  • Pls help asap<br> If g(x) is a linear function such that g(-3) = 2 and g(1) = -4, find g(7)
    5·1 answer
  • 4 and 5? Plz?!?!?!?!?!?
    5·1 answer
  • Product A is a 12 ounce bottle of generic mouthwash that sells for $1.39. Product B is a 24 ounce bottle of mouthwash that cost
    14·2 answers
  • Need help answering this algebra nation question!
    13·1 answer
  • What is 2/3 times 1 whole
    12·2 answers
  • Do this for me please I beg you and I give you a good rating.
    11·1 answer
  • Which of the following would be the last step in evaluating the problem 7+5(6-2)%2
    6·1 answer
  • Help plz show work I need to have all Aś this year Only do 18,20,24,22,28,26,30,32,
    13·1 answer
  • Find the missing variables pythagorean theorem
    9·1 answer
  • X + 2y = 10<br> how do i graph this equation?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!