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
AVprozaik [17]
3 years ago
12

A copper wire has a mass of 9.09grams and a volume of 1.01cubic centimeters. Calculate its density.

Mathematics
1 answer:
balu736 [363]3 years ago
8 0

Answer: The density of copper should be the same in a wire as it is in a chunk,

so the answer is 8.9 g/cm3.

You might be interested in
Help please !! thank you so much
belka [17]

Answer:

Yes it is a proportional relationship

Step-by-step explanation:

That is because 20 and 10 are your original and 40 and 20 and 60 and 30 match with it.

5 0
2 years ago
What is the are of this figure giving our brainlist to whoever writes the answer in 10 min
kiruha [24]

Answer:

63 cm^2

Step-by-step explanation:

For finding the area, split the given figure into 2 rectangles one with dimensions 6×5 and another with dimensions 12×2

Area = 6×5 + 12×2 = 39+24 = 63

6 0
2 years ago
What are the next three terms in the pattern 2, 6, 18, 54, ...?
castortr0y [4]

Answer:

OPTION B: 162, 486, 1458

Step-by-step explanation:

The given sequence is 2, 6, 18, 54, . . .

It is a geometric sequence and the common difference is 3.

The general form of a geometric sequence is: a, ar, ar², ar³, . . .

Here a = 2 and r = 3.

$ n^{th} $ term of a Geometric progression is $ ar^{n - 1} $.

Note that the fourth term is 54.

i.e., $ ar^3 = 54 $

$ \implies ar^4 = ar^3 . r = 54 . 3 = 162 $.

Similarly, $ ar^6 = 162 \times 3 = 486 $.

Also, $ ar^7 = ar^6 . r = 486 \times 3 = 1458 $.

Hence, OPTION B is the answer.

8 0
3 years ago
Read 2 more answers
4 1/15 round to the nearest 1000th
emmainna [20.7K]

Answer:

0.067

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Describe in your own words, at least one benefit of using tables to compare<br> ratios?
Musya8 [376]

Step-by-step explanation: it would help to compare whitch the answer would be 5 to 7

4 0
3 years ago
Other questions:
  • Which property is illustrated by the statement (4+6.1)+7=4+(6.1+7)
    6·2 answers
  • Can someone help.....
    8·1 answer
  • In​ March, a family starts saving for a vacation they are planning for the end of August. The family expects the vacation to cos
    12·1 answer
  • Use the grouping method to factor the polynomial below completely.<br> x3 - 3x2 + 5x - 15
    13·2 answers
  • Your local Ford dealership is having a sale. All 2008 model trucks have been reduced by 15% and for a limited time, all tra
    13·1 answer
  • Yancy is 2 years older than 3 times her younger sister’s age. Her younger sister is 6 years old. How old is Yancy?
    14·1 answer
  • What is the value of x in the equation ln(x + 6) - ln(2x - 1) = 1 ? A-0.21 B. 0.74 C. 1.35 D. 1.97
    12·2 answers
  • Please help I’m stuck on this question
    10·1 answer
  • PLZ HELP You need to buy 4 tires for your car. You shop around and find 4 stores giving 4 different deals.
    6·2 answers
  • Find the average of -4, -8, -12, 0, and -6.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!