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
Tatiana [17]
2 years ago
7

What Is The Estimated Weight Of Three Containers Weighing 1.656 kg each? (Math 5 Quarter 2, Week 5) I Need A Nice And Clear Answ

er
Mathematics
1 answer:
Annette [7]2 years ago
7 0

Answer:

Estimate = 5.0kg

Step-by-step explanation:

Given

Weight = 1.656kg

Required

Determine the estimated for 3 containers

Since the weight of all containers are the same, we simply multiply the given weight by the number of containers.

i.e.

Estimate = Number\ of\ containers * Weight\ of\ each

Estimate = 3 * 1.656kg

Estimate = 4.968kg

Estimate = 5.0kg --- approximated

<em>So, the estimated weight is 5.0kg</em>

You might be interested in
Suppose you are given a fair coin and an unfair.com, which
horrorfan [7]

Answer:

9/25 or 36%

Step-by-step explanation:

The probability of selecting the fair coin is 1/2, and the probability of getting heads with the fair coin is 1/2.

P(fair) = 1/2, P(heads | fair) = 1/2

The probability of selecting the unfair coin is 1/2, and the probability of getting heads with the unfair coin is 2/3.

P(unfair) = 1/2, P(heads | unfair) = 2/3

P(fair and 2 heads) = 1/2 (1/2)²

P(fair and 2 heads) = 1/8

P(2 heads) = 1/2 (1/2)² + 1/2 (2/3)²

P(2 heads) = 1/8 + 2/9

P(2 heads) = 25/72

Therefore, the probability that you selected the fair coin, given that you flipped 2 heads, is:

P(fair | 2 heads) = (1/8) / (25/72)

P(fair | 2 heads) = (1/8) (72/25)

P(fair | 2 heads) = 9/25

6 0
2 years ago
The souvenir stand sells hats, postcards, and magnets. They have twice as many postcards as hats, and 100 more magnets than post
Ratling [72]

Answer:

4h + 100

Step-by-step explanation:

h = total number of hats

postcards = 2h

magnets = h + 100

Add them all together:

h + 2h + h + 100 = 4h +100

8 0
2 years ago
Show all work to factor x^4 − 17x^2 + 16 completely.
Dmitrij [34]

Answer:

x^{4}-17x^{2} +16 = (x -1)(x + 1)(x - 4)(x + 4)

Step-by-step explanation:

At first, let us find the first two factors of x^{4}-17x^{2} +16

∵ The sign of the last term is positive

∴ The middle signs of the two factors are the same

∵ The sign of the middle term is negative

∴ The middle signs of the two factors are negative

∵ x^{4} = x² × x² ⇒ first terms of the two factors

∵ 16 = -1 × -16 ⇒ second terms of the two factors

∵ x²(-1) + x²(-16) = -x² + -16x² = -17x² ⇒ the value of the middle term

∴ (x² - 1) and (x² - 16) are the factors of x^{4}-17x^{2} +16

Now let us factorize each factor

→ The factors of the binomial a² - b² (difference of two squares) are

   (a - b) and (a + b)

∵ x² - 1 is the difference of two squares

∴ Its factors are (x - 1) and (x + 1)

∵ x² - 16 is the difference of two squares

∴ Its factors are (x - 4) and (x + 4)

∵ (x -1), (x + 1), (x - 4), and (x + 4) are the factors of (x² - 1) and (x² - 16)

∵ (x² - 1) and (x² - 16) are the factors of x^{4}-17x^{2} +16

∴ (x -1), (x + 1), (x - 4), and (x + 4) are the factors of x^{4}-17x^{2} +16

∴  x^{4}-17x^{2} +16 = (x -1)(x + 1)(x - 4)(x + 4)

8 0
2 years ago
How much is3 dimes and a quarter
hram777 [196]

Answer:

55 cents

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the congruency statement?<br> I’LL MARK BRAINLIEST!!!!!
ra1l [238]
I don’t understand
4 0
2 years ago
Other questions:
  • Pythagoras question please help
    11·1 answer
  • S less than a quotient of a number y and 2
    9·1 answer
  • Can someone please give me a brianliest ?<br> sorry if I'm asking too much
    5·1 answer
  • The quotient of b and 2 is at least -16
    6·1 answer
  • Plz help me with this
    10·2 answers
  • Jarvis is planning a birthday party for his little brother. He buys 10 toy cars for $3 each and 10 chocolates for $1 each to be
    11·1 answer
  • You roll a fair 6-sided die.
    6·1 answer
  • Help please!! <br> Thank you !
    11·2 answers
  • When the actual bake sale event Grace and Jackie had to create a scale drawing to layout the tables for the the drawing . If the
    8·1 answer
  • Write an equation for each problem. Then solve. Round to the nearest tenth if necessary. 75 is what percent of 150?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!