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
babunello [35]
3 years ago
15

in a sample 5 of 800 t-shirts were defective. based on this sample, in a production run of 250,000 t-shirts, how many would you

expect to be defective?
Mathematics
1 answer:
Eva8 [605]3 years ago
4 0

Answer:

1562.5

Step-by-step explanation:

WE just do cross  multiplication for this.

==>(250000*5)/800=1562.5

You might be interested in
state the domain, the range, and the intervals on which function is increasing, decreasing, or constant in interval notation
erma4kov [3.2K]

Answer:

  • domain (-∞, ∞)
  • range (-∞, 4]
  • increasing (-∞, 0)
  • decreasing (0, ∞)
  • constant (only at x=0, not on any interval)

Step-by-step explanation:

The graph is of the equation y = -x^2 +4. It is a polynomial of even degree, so has a domain of all real numbers: (-∞, ∞).

The vertical extent of the graph includes y=4 and all numbers less than that:

  range: (-∞, 4]

The graph is increasing to the left of its vertex at x=0, decreasing to the right.

  increasing (-∞, 0); decreasing (0, ∞)

There is no interval on which the function is constant. It has a horizontal tangent at x=0, but a single point does not constitute an interval.

8 0
3 years ago
Which figures are polygons
Tatiana [17]
The answer is A. A, D the reason being, is because polygons have sides C, and B have no sides so we can eliminate those immediately.
5 0
3 years ago
what percentage of discount should be in a watch costing Rs 270 Such that a custumer can by Rs 243 ?​
castortr0y [4]

Answer:

10 percentage is the ans

Step-by-step explanation:

see the pic there is full step

5 0
3 years ago
Read 2 more answers
Directions: Select the correct location on the number line.
Degger [83]
5 - 1.25 = 3.75
Melody’s mom pays her sister $3.75 for emptying the dishwasher.
7 0
3 years ago
Read 2 more answers
Find the Simple Interest: $210 at 8% for 7 years *
kenny6666 [7]

Answer:

Simple Interest=PTR/100

Step-by-step explanation:

Principle(P)=$210

Time(T)=7years

Rate(R)=8%

We have,

SI= (210*7*8)/100

=(11760)/100

=117.7

hope it helps uh

4 0
3 years ago
Other questions:
  • If ~ p: 2 + 2 =4
    11·2 answers
  • Answer choices:
    13·2 answers
  • What is (9 x 10 ^-3)^2 in scientific notation
    15·1 answer
  • Zelda completed the right column of the table to help her find the difference of the fractions. 5/6 - 1/9
    6·1 answer
  • A diagram is drawn to scale, so 1.0 cm represents a velocity of 10 m/s. On the diagram, there is a vector 7.0 cm long. What is t
    7·2 answers
  • Change 0.150 to a fraction.
    10·2 answers
  • What is the distributive property for variables????
    5·1 answer
  • 5 1/2 by 4 3/4 by 1/4 scale it down by 1/10
    11·1 answer
  • Question 14 (4 points)
    14·1 answer
  • On Monday,221 students went on a trip to the zoo.all 4 buses were filled and 5 students had to travel in cars how many students
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!