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
ddd [48]
3 years ago
6

Morty buys and sells computer parts he bought two monitors for $25 each and later sold them for 88 each he bought four cases for

$15 each and later sold them for $24 each if you buy five memory modules for $20 each and later sold them for $55 each Morty’s total cost for the items he purchased was? Morty revenue from the sale of the item was Morty’s total profit was
Mathematics
1 answer:
mr Goodwill [35]3 years ago
4 0
Morty's total cost for the items he purchased was $210

You might be interested in
How do I solve this?
Oliga [24]
×=4 since you divide 3 and 12 by 3
So it would be 13-16 (4×4)
Your answer is -3
4 0
3 years ago
(b) Develop a probability distribution for x y. x y f(x y) 130 Incorrect: Your answer is incorrect. 80 Incorrect: Your answer is
GenaCL600 [577]

Answer:

P(X = x, Y = y) = f(x, y)

Step-by-step explanation:

Let X be a discrete random variable, and suppose that the possible values that it can assume are given by x1, x2,  x3, . . . , arranged in some order. Suppose also that these values are assumed with probabilities given by

P(X = xk) = f(xk)                k = 1, 2, . . . (1)

It is convenient to introduce the probability function, also referred to as probability distribution, given by

P(X = x) = f(x)

If X and Y are two discrete random variables, we define the joint probability function

of X and Y by

P(X = x, Y = y) = f(x, y)

where f(x, y) ≥ 0

5 0
3 years ago
Subtraction equation with a difference of 54.57
hodyreva [135]
148.57-94 would equal 54.57
5 0
3 years ago
Last month, Rhonda earned $3200. Of that amount, she spent $1350 on rent. What percent of her income went to rent, to the neares
Reika [66]
Divide 1350 by 3200.

1350 ÷ 3200 = 0.422

42.2% of her income went to rent. 
6 0
3 years ago
Express the following as a function of a single angle.<br> sin340cos120 - cos340sin120
Dima020 [189]
Hope this helps you.

8 0
3 years ago
Other questions:
  • Multiply. 5 1/2 x 2 4/5 =
    7·2 answers
  • What does 144 =to for a squared
    15·2 answers
  • The area of circle z is 64 pi ft^2<br> What is the value of r?
    10·2 answers
  • If y=mx+b, the y-intercept is given by the value of m True or False
    9·2 answers
  • Pre for Question 4 of 10 points)
    8·2 answers
  • Find the area of the triangle. Round your answer to the nearest tenth. Triangle ABC Line AB =15 yd, Line AC = 15 yd, ∠A= 48° a.
    5·1 answer
  • A specialty muffin company makes muffins for $0.12 per muffin. The starting cost of the company is $300. How many muffins must t
    7·2 answers
  • Timothy went to a baseball game. After the game, he wanted to ride the bus home. The red line and the blue line buses both stop
    15·2 answers
  • bruno prepared a water dispenser with 8 liters of lemonade. he sells one-liter glasses for $4 each. the equation e = 4g can be u
    7·1 answer
  • If P(A) = 1/10 , find P(A)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!