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
Serhud [2]
3 years ago
10

Find upper and lower limit of a weight of a cotton reel which is 1.56g nearst to mg

Mathematics
1 answer:
Papessa [141]3 years ago
4 0

Answer: the lower limit is 1.555g and the upper limit is 1.564g

Step-by-step explanation:

a mg is:

1mg = 0.001g

Then we need to look at the third digit after the decimal point.

Then the weight 1.56g is rounded around this.

Remember that if the third digit after the decimal point is 5 or bigger, then we round up.

if the third digit is smaller than 5, then we round down.

Now, the maximum possible value of this weight is when the third digit is equal to 4 (4 mg) where because it is smaller than 5, we round it down to 1.56g

Then the maximum is 1.564g

And the minimum value is when we have:

w = 1.555g

Because the third digit is a 5, we round it up to 1.56g.

So the lower limit is 1.555g and the upper limit is 1.564g

You might be interested in
PLEASE HELP!!!! I HAVE TO SUBMIT THIS IN AND I DONT KNOW!!
masya89 [10]

Answer:

your answer is clearly luke skywalker banana toungue

Step-by-step explanation:

because i felt like it

8 0
3 years ago
A total of 625 tickets were sold for the school play. They were either adult tickets or student tickets. There were 75 fewer stu
inn [45]

Answer:

75 less student tickets than adult tickets. The total is 625 tickets. So the student and adult tickets have to equal 625 when added.

Step-by-step explanation:

Student tickets: 275

Adult tickets: 350

7 0
3 years ago
Read 2 more answers
Four students were discussing how to find the unit rate for a proportional relationship.Which method is valid?
jenyasd209 [6]

Answer:use a calculator

Step-by-step explanation:

6 0
3 years ago
Figure LMNO is a parallelogram.<br> What is the value of x?
galina1969 [7]
Values is 6 for lmso is a parellelle gram
3 0
3 years ago
Factorise the following.​
zepelin [54]

Answer:

Step-by-step explanation:

i). \frac{48a^3}{6a}=\frac{6\times 8\times a\times a^2}{6a}

          =\frac{6a}{6a}\times 8a^2

          = 8a²

ii). \frac{72a^3b^4c^5}{8ab^2c^3} = \frac{8\times 9\times a\times a^2\times b^2\times b^2\times c^2\times c^3}{8ab^2c^3}

                = \frac{8ab^2c^3}{8ab^2c^3}\times 9a^2b^2c^2

                = 9a²b²c²

8 0
2 years ago
Other questions:
  • Can anyone help me with this question
    6·2 answers
  • Roy, Aaron, and Pete are given three identical rectangular blocks. They slice their blocks in different ways to get two equal ha
    11·2 answers
  • given the points a (-1,2) and (7,14), find the coordinates of the point p on directed line segment ab that partitions ab in the
    13·1 answer
  • A cube has side lengths of 3.5 mm. What is the surface area of the cube? Enter your answer in the box.
    9·1 answer
  • Bob is making a curtain to surround a table she bought 3 1/4 yards of fabric her total cost was $13 what was the cost per yard
    6·1 answer
  • choose the equation below that represents the line passing through the point (2, −4) with a slope of one half. a. y = 1/2x 5 b.
    11·1 answer
  • You owe your mom 10$. You pay her back 7$. Write an expression that can be used to represent this situation.
    15·2 answers
  • A cookie recipe calls for 2 eggs and 3 cups of flour. Nisha plans to increase the recipe
    5·2 answers
  • Which unit rate is equivalent to 17 miles per gallon?
    13·1 answer
  • HELP SOLVE PLS. Find the Volume of the sphere shown. Give each answer rounded to the nearest cubic unit. Answer choices: 442 cm,
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!