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
garri49 [273]
3 years ago
10

Ms. Claudio and Ms. yee took their students to the winter festival. There were a total of 68 students in attendance. In group A

, twenty three students rode the polar express and paid $6.75 each. In group B, twenty five students rode Rudolph’s reindeer ride and pod $4.50 each. In group C, 20 students rode both rides. What was the total cost of each group’s amusement ride ?
Mathematics
1 answer:
svetlana [45]3 years ago
7 0

Answer: 407.25

Step-by-step explanation:

23 x 6.75 =155.25     25 x 4.50 = 112.50       20 x 6.75+4.50=139.50    112.50+155.25+139.50= 407.25  HOPE IT HELPS!!! : )

You might be interested in
Problem 11-3 blair & rosen, inc. (b&r) is a brokerage firm that specializes in investment portfolios designed to meet th
Artyom0805 [142]

Linear programming which shows the best investment strategy for the client is Max Z=0.12I +0.09B and subject to constraints are :I+ B<=25000,

0.005 I +0.004B<=250.

Given maximum investment client can make is $55000, annual return= 9%, The investment advisor requires that at most $25,000 of the client's funds should be invested in the internet fund. The internet fund, which is the more risky of the two investment alternatives, has a risk rating of 5 per thousand dollars invested. the blue chip fund has a risk rating of 4 per thousand dollars invested.

We have to make a linear programming problem.

Let

I= Internet fund investment in thousands.

B=Blue chip fund  investment in thousands.

Objective function:

Max Z=0.12I+0.09B

subject to following constraints:

Investment amount: I+ B<=25000

Risk Rating: 5/100* I+4/100*B<=250 or 0.005 I +0.004B<=250

I,B>=0.

Hence the objective function is Max Z=0.12 I+ 0.09 B.

Learn more about LPP at brainly.com/question/25828237

#SPJ4

3 0
2 years ago
Help me with thissss​
yulyashka [42]

Answer:

C

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Find the sum of 2xSquared+3x-4,8-3x, and -5x squared+2
Tomtit [17]

<span>2x^2 +3x -4 + 8 - 3x -5x^2 +2
answer is

</span>-3x^2  +6


hope that helps
8 0
3 years ago
55.6666666667 as a fraction
vagabundo [1.1K]

Answer: Step-by-step explanation:

What is 5.56666666667 as a fraction?

To write 5.56666666667 as a fraction you have to write 5.56666666667 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.

5.56666666667 = 5.56666666667/1 = 55.6666666667/10 = 556.666666667/100 = 5566.66666667/1000 = 55666.6666667/10000 = 556666.666667/100000 = 5566666.66667/1000000 = 55666666.6667/10000000 = 556666666.667/100000000 = 5566666666.67/1000000000 = 55666666666.7/10000000000 = 556666666667/100000000000

And finally we have:

5.56666666667 as a fraction equals 556666666667/100000000000

7 0
3 years ago
Give an equality that represents the phrase the sum 1 and y is greater than or equal to 9.
raketka [301]
That would be 1+y≥9

the one and the y go on one side and the nine on the other
4 0
3 years ago
Other questions:
  • Use the function f(x) to answer the questions: f(x) = 2x2 − x − 10
    6·1 answer
  • Are these triangles similar?
    7·1 answer
  • Show your work plz luv u
    5·1 answer
  • You are installing wood trim in a room that is 144 inches long. You are required to use a finishing nail in
    12·2 answers
  • Suppose that the thickness of one typical page of a book printed by a certain publisher is a random variable with mean 0.1 mm an
    13·1 answer
  • Loan of $2,500 at 12% simple intrest for 3 years
    9·2 answers
  • A circular Park of radius 30m has a track of width 2.5m on its innet side.find the area of the track.​
    10·2 answers
  • PLZZZ HELP DUE IN 5 MINS
    7·1 answer
  • In a class of 52 students ,the number of boys is 6/7 of the number of girls. How many are boys? ​
    5·1 answer
  • a board that is 12 feet long is to be cut into five pieces of equal length. how long will each piece of wood be?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!