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
AlexFokin [52]
3 years ago
11

27 solid iron spheres, each of radius 'x cm' are melted to form a speher with radius 'y cm'. Find the ratio x:y​

Mathematics
2 answers:
faltersainse [42]3 years ago
6 0

Answer:

i believe its A on plato

Step-by-step explanation:

nadya68 [22]3 years ago
5 0

Answer:

My brain...

Step-by-step explanation:

You might be interested in
Nike has decided to sell special high quality insoles for its line of basketball tennis shoes. It has fixed costs of $6 million
jenyasd209 [6]

Answer:

option (d) 800,000

Step-by-step explanation:

Let the number of pairs that must be sold be 'x'

Thus,

Total variable cost for x units = $5x

Therefore,

Total cost = Fixed cost + Total variable cost

= $6 million + $5x

Now,

Profit = Cost - Revenue

Thus,

$2 million = $15x - ( $6 million + $5x )

or

$2 million + $6 million = $10x

or

$8 million = $10x

or

$8,000,000 = $10x

or

x = 800,000

Hence,

option (d) 800,000

7 0
3 years ago
A bag of Chocolates is labeled to contain 0.384 pounds of chocolate the actual weight of the chocolate is 0.3798 pounds. How muc
Daniel [21]

Answer:

<u>The actual weight is 1.1% less (100 - 98.9) than the labeled weight.</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question properly:

Labeled weight of the bag of chocolates = 0.384 pounds

Actual weight of the bag of chocolates = 0.3798 pounds

2.  How much have you or lighter are the chocolates and the stated on the label. Show your reasoning.

Let's find how much we have comparing the labeled weight and the actual weight, using a Direct Rule of Three, this way:

Weight               Percentage

0.384                    100 %

0.3798                      x %

0.384x = 0.3798 * 100

0.384x = 37.98

x = 37.98/0.384

x = 98.9 (Rounding to one decimal place)

<u>The actual weight is 1.1% less (100 - 98.9) than the labeled weight.</u>

4 0
3 years ago
The cone below was cut into two pieces as shown.What is the approximate volume of the bottom piece?
polet [3.4K]
50 percent. I’m not to sure.
4 0
3 years ago
Pls help me this is dur in 10 minutes.​
Alchen [17]

Answer:

answer for the question is 1.point R means that the unit rate is $14.00 per pound

6 0
3 years ago
Please help mehhhh quick​
bekas [8.4K]

Answer:

A

Step-by-step explanation:

If you read the sentences aloud, A is the only answer that makes grammatical sense, since colons are short pauses in sentences, much like commas. Colons are also commonly used for the beginning of a list, as shown here.

Hope this helped!

7 0
3 years ago
Read 2 more answers
Other questions:
  • Andy has 3 red marbles, 2 blue marbles, and 4 yellow marbles. Whats the probability that he will draw a red marble?
    12·2 answers
  • Help please thanks math is hard
    9·1 answer
  • In janie's class 7 out of 25 students have blue eyes.what percent of the class has blue eyes?
    7·2 answers
  • Find all the missing elements:
    11·1 answer
  • a copy machine depricicates at the rate of 15% each year. If the original cost fo the copy machine was $20,000 , what is the app
    10·1 answer
  • What is the solution to the system of equations represented by the two equations?
    9·1 answer
  • X + 3x² – 28x <br><br> Can you guys help me solve this in ax^2+bx+c <br> Thank you thank you
    7·1 answer
  • The chemical element einsteinium-253 naturally loses its mass over time. A sample of an einsteinium-253 had an initial mass of 5
    15·1 answer
  • Please help due today
    11·1 answer
  • A T-shirt company charges $4 per T-shirt, plus a
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!