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
lawyer [7]
3 years ago
15

The fruity snack company is packaging fruit loop cereal in small snack bags each snack is to weigh 30 grams with a tolerance of

1.6grams
1. Write an absolute value inequality that describes the weight, in grams of the snack bags that will be rejected

2. Solve the inequality and give your answer in interval notation
Mathematics
1 answer:
katrin [286]3 years ago
4 0

9514 1404 393

Answer:

  1. |w -30| > 1.6
  2. (-∞, 28.4) U (31.6, ∞)

Step-by-step explanation:

1. The snack bags will be rejected if their weight differs from 30 grams by more than 1.6 grams:

  |w -30| > 1.6

__

2. This inequality resolves to two inequalities.

  w -30 > 1.6

  w > 31.6 . . . . . add 30

and

  -(w -30) > 1.6

  w -30 < -1.6 . . . multiply by -1

  w < 28.4 . . . . . add 30

The solution in interval notation is the union of the two disjoint intervals:

  (-∞, 28.4) U (31.6, ∞)

You might be interested in
30 POINTS!!!! I NEED AN ANSWER!!PLEASE HELP!
Harman [31]

Answer:

Its the last one: a translation 2 units right and 4 units down.

Step-by-step explanation:

To get from point E (1,3) to E' (3-1) you add 2 units to the x coordinate since the x-axis goes from left to right  and moving to the right means its positive and then you subtract 4 from the y coordinate since the y axis is going up and down and when you move -4 points you move down 4 points. You do this to every other point get the new figure.

8 0
3 years ago
Or<br> Find the slope of the line <br> y<br> = <br> 9<br> 5<br> x<br> − <br> 9<br> 5<br> .
Elanso [62]

Answer:

Step-by-step explanation: 56776

8 0
2 years ago
Calcula la altura de Juan sabiendo que proyecta una sombra de 2 metros en el momento en que Pedro que mide 1,80 metros proyecta
den301095 [7]

Answer:

La altura de Juan por lo tanto es de 1.6 metros de altura

Step-by-step explanation:

Segun los datos que se encuentran en el ejercicio, tenemos lo siguiente:

Juan proyecta una sombra de 2 metros en el momento en que Pedro que mide 1,80.

Supongamos que x es la altura de juan que tenemos que calcular.

La altura de Juan por lo tanto la podemos calcular de la siguiente manera con la siguiente formula:

x= (1.8 metros/2.25 metros)*2

x=1.6 metros

La altura de Juan por lo tanto es de 1.6 metros de altura

5 0
2 years ago
What do all points that lie on the y-axis have in common in terms of their coordinates?
vitfil [10]
For all points that lie on the y-axis, the x-coordinate is zero.
5 0
2 years ago
15-2x=-7x what does x equal
Degger [83]

Answer:

x = -3

Step-by-step explanation:

15 - 2x = -7x

add 2x

15 = -5x

divide by -5

-3 = x

4 0
2 years ago
Other questions:
  • Is the system of equations consistent, consistent and coincident, or inconsistent? y=3x+4y=3x+3
    7·1 answer
  • Can -2y = -6 be written in slope-intercept form? If so, what is it?
    8·2 answers
  • What is the volume of a sphere that has a 64 m radius
    9·1 answer
  • Two equations are given below: m + 4n = 8 m = n - 2 What is the Solution ?
    11·1 answer
  • It is estimated that the average amount owed for student loans in 2010 was $25,250 per student.  If the interest rate for studen
    5·1 answer
  • The United Air Force has 19 women for every 81 men enlisted. If a squadron has 250 members, approximately how many men are men?
    14·2 answers
  • Find the measure of the missing angle.
    15·1 answer
  • ANSWER ASAP I NEED THIS NOW!!!! please and thank you
    12·2 answers
  • Door prizes for entrants in a young inventors competition are $100, $50, $25 and $10. In how many ways can the door prizes be aw
    13·1 answer
  • It is estimated that approximately 8.23% Americans are afflicted with diabetes. Suppose that a certain diagnostic evaluation for
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!