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
Vesnalui [34]
2 years ago
5

jakes fruit stand sells mixed bags of apples and oranges. a bag containing 7 apples and 5 oranges weighs 118 ounces.

Mathematics
1 answer:
Marianna [84]2 years ago
4 0

Answer:

what is the question...

Step-by-step explanation:

You might be interested in
Subtract the equations.<br> 5x + 4y = 25<br> (5x +2y= 3)
pychu [463]

Answer: x=3 y=6

Step-by-step explanation:

8 0
3 years ago
Find the volume of each sphere. Be sure to include appropriate units.<br> (Show your work)
babunello [35]

Answer:

2145.5m^3

679.2yard

Step-by-step explanation:

v

volume \: of \: a \: sphere =  \frac{4}{3}\pi \: r {}^{3}  \\ when \: r = 8 \\ volume =  \frac{4}{3}  \times  \frac{22}{7}  \times 8 {}^{3}  \\ volume =  \frac{4}{3}  \times  \frac{22}{7} \times 8 \times 8 \times 8 \\ volume =  \frac{4 \times 22 \times 512}{3 \times 7}   \\ volume =  \frac{45056}{21}  \\ volume = 2145.5m {}^{3}  \\  \\ for \: the \: second \: shape \\ volume =  \frac{4}{3}  \times  \frac{22}{7}  \times 5.5 {}^{3}  \\  =  \frac{4}{3}  \times  \frac{22}{7}  \times 166.373 \\  =  \frac{14641}{21}  \\  = 697.2yard

6 0
2 years ago
Explain when you should reverse the inequality symbol when solving an equality.
rosijanka [135]
You must “reverse” the inequality sign to make the statement true: When you multiply by a negative number, “reverse” the inequality sign. Whenever you multiply or divide both sides of an inequality by a negative number, the inequality sign must be reversed in order to keep a true statement.
3 0
3 years ago
Here is a diagram and its corresponding equation.
makvit [3.9K]
X= 3/2 like the fraction 3 over 2
8 0
2 years ago
Read 2 more answers
A screening test for a certain disease is used in a large population of people of whom 1 in 1000 actually have the disease. Supp
sertanlavr [38]

Answer:

P(D/T)=5.05*10^{-6}

Step-by-step explanation:

Let's call D the event that a person has the disease, D' the event that a person doesn't have the disease and T the event that the person tests negative for the disease.

So, the probability P(D/T) that a randomly chosen person who tests negative for the disease actually has the disease is calculated as:

P(D/T) = P(D∩T)/P(T)

Where P(T) = P(D∩T) + P(D'∩T)

So, the probability P(D∩T) that a person has the disease and the person tests negative for the disease is equal to:

P(D∩T) = (1/1000)*(0.005) = 0.000005

Because 1/1000 is the probability that the person has the disease and 0.005 is the probability that the person tests negative given that the person has the disease.

At the same way, the probability P(D'∩T) that a person doesn't have the disease and the person tests negative for the disease is equal to:

P(D'∩T) = (999/1000)*(0.99) = 0.98901

Finally, P(T) and P(D/T) are equal to:

P(T) = 0.000005 + 0.98901 = 0.989015

P(D/T) = 0.000005/0.989015 = 5.05*10^{-6}

8 0
2 years ago
Other questions:
  • Write -3i + (3/4+2i) - (9/3+3i) as a complex number in standard form
    6·1 answer
  • What MUST be true about the triangle? A) The triangle is right. B) The triangle is scalene. C) The triangle is isosceles. D) The
    8·2 answers
  • 10. A video rental store charges a $20 membership fee and $2.50 for each video
    11·1 answer
  • What is the equation of the epicycloid formed by a circle with radius 6 rolling counterclockwise around a circle with radius 12
    8·1 answer
  • I need help ASAP please
    14·1 answer
  • The quotient of 12 and the product of 5 and t
    5·1 answer
  • What is the range of F(x)=72x-x^2
    5·1 answer
  • Mrs. Smith went to the grocery store and bought the fruit below.
    13·1 answer
  • Five students are lined up in a row. How
    13·1 answer
  • DaVonne and Tom picked up candy off from the ground when a pinata was
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!