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
melisa1 [442]
2 years ago
6

The body of a person who weighs 50 kilograms contains around 2 × 102 grams of sodium chloride. How much sodium chloride is conta

ined in the bodies of 1. 8 × 103 people who each weigh 50 kilograms? Represent the answer in scientific notation. A. 3. 6 × 105 grams B. 1. 1 × 101 grams C. 36 × 105 grams D. 11 × 101 grams.
Mathematics
1 answer:
kondaur [170]2 years ago
7 0

The mass of sodium chloride required for 1. 8 × 10^3 people is 3. 6 × 10^5 grams. Option A is the correct answer.

<h3>How do you calculate the mass of sodium chloride required?</h3>

Given that weigh of the person is 50 KG. The mass of the sodium chloride in one person is given below.

1 \;\rm Person = 2\times 10^2\;\rm g

The mass of sodium chloride is calculated as given below.

1.8\times 10^3 \;\rm Person = 2\times 10^2 \times 1.8\times 10^3

1.8\times 10^3 \;\rm Person = 3.6\times 10^5\;\rm g

Hence we can conclude that the mass of sodium chloride required for 1. 8 × 10^3 people is 3. 6 × 10^5 grams. Option A is the correct answer.

To know more about the mass, follow the link given below.

brainly.com/question/15959704.

You might be interested in
If f(n) n2 - 2n, then f(2) = 0. True.or.False?
Lady_Fox [76]

Answer:

True

Step-by-step explanation:

So we know that:

f(n)=n^2-2n

And we are asked to verify whether f(2)=0 is true or false.

To determine the answer, substitute 2 for n in the function and solve. So:

f(2)=(2)^2-2(2)

Square and multiply:

f(2)=4-4

Subtract:

f(2)=0

So, the statement is indeed true.

And we're done!

6 0
3 years ago
Read 2 more answers
How many smaller rectangles are there in an area model that represents 27×83?
bulgar [2K]
 think the answer is 2241
5 0
3 years ago
Combine like terms.<br> By – 4z + 3y + 5z = 11y + [? ]z
Sliva [168]

Answer:

  11y + 1z

Step-by-step explanation:

Like terms are ones that have the same variable (or set of variables).

  8y - 4z + 3y + 5z

  = (8 +3)y +(-4 +5)z

  = 11y +1z

__

Usually written as 11y+z.

7 0
3 years ago
What does it mean for statements to be logically equivalent?
nlexa [21]

Answer:

Two statement forms are called logically equivalent if they have identical truth values for each possible substitution for their statement variables.

Step-by-step explanation:

hope this helps <333

brainliest plz :) ?

8 0
2 years ago
A number cube labeled 1 through 6 is rolled three times.
maksim [4K]
The answer is 108 cause when the first roll is greater they will be counted as a digit
5 0
3 years ago
Other questions:
  • Pleaseeee help me out
    7·2 answers
  • Lara made some chocolate tarts. For every 5 cups of chocolate chips. She added 3 cups of sugar. The ratio of chocolate chips to
    6·1 answer
  • In circle Q, ∠RQS ≅ ∠SQT. Which statement must be true? ≅ ∠RQT ≅ ∠RST RQ ⊥ QT RS ≅ ST
    6·2 answers
  • Reduce each fraction as much as possible 2/4
    10·2 answers
  • In which example are the events independent? A) Ariel has a standard deck of 52 cards. She draws one card from the deck and then
    10·2 answers
  • Ben needs to buy orange juice. He can buy 64 fl oz at the grocery store for $2.00, or he can buy 256 fl oz at the wholesale club
    7·1 answer
  • When a watch is sold at ksh 126 aloss of x percent is made . If the same ksh 126, a loss of x percent is made . If the same watc
    8·1 answer
  • Select the correct answer from each drop-down menu.
    9·1 answer
  • How do I answer questions that I don't know
    15·2 answers
  • Tessa wants to separate 187 ears of corn into bags of 6 ears each. She has 35 bags. Estimate to find whether Tessa has enough ba
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!