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
m_a_m_a [10]
3 years ago
5

Two similar solids have surface areas of 48cm and 108cm respectively.find the volume of the smaller solid if the bigger one has

a volume of 162cm​
Mathematics
1 answer:
mestny [16]3 years ago
7 0

Answer:

The volume of the smaller solid is 72 cm.

Step-by-step explanation:

Given that two similar solids have surface areas of 48cm and 108cm respectively, to find the volume of the smaller solid if the bigger one has a volume of 162cm the following calculation must be performed:

108 = 162

48 = X

48 x 162/108 = X

7776/108 = X

72 = X

Therefore, the volume of the smaller solid is 72 cm.

You might be interested in
Solve for y in terms of x.
krek1111 [17]

<u>Answer:</u>

y=\frac{3}{2} x+6

<u>Step-by-step explanation:</u>

We are given the following equation and we are supposed to solve y in terms of x. It simpler terms, it means that we have to make y the subject of the equation while x being used in it as it is:

\frac{2}{3} y-4=x

Taking the constant 4 to the side where x is to get:

\frac{2}{3} y=x+4

Multiplying the denominator 3 to the other side of the equation to get:

2y=3x+12

Isolating y to make it the subject:

y=\frac{3}{2} x+\frac{12}{2}\\ \\y=\frac{3}{2} x+6

3 0
3 years ago
If there are 420 students surveyed, which equation can be used to find the number of students s who prefer rap? Pop: 5/8 Jazz: 1
Aleksandr [31]

Answer:

B. s=\dfrac{1}{4}\times420

Step-by-step explanation:

Total number of students surveyed = 420

Of which only \dfrac{1}{4} prefer rap.

So, the number of people who like rap is the product of the fraction of people who prefer rap and the total number of students.

\text{Number of students who prefer rap}=s=\dfrac{1}{4}\times420\\\Rightarrow s=105

The number of students that prefer rap is 105

So the equation is s=\dfrac{1}{4}\times420.

3 0
3 years ago
The equation of motion of a block with mass m = 8 kg. attached to a spring whose spring Constant is k = 2 and which starts from
Annette [7]

Answer:

FALSE

Step-by-step explanation:

In order to be consistent with the system of unit we should decide if we are going to work with the CGS system <em>(centimeter-gram-second)</em> or the MKS system <em>(meter-kilogram-second). </em>

If we decide to work with the CGS system, the equation of motion would be

8,000x ′′ + 2x = 0; x(0) = 3, x ′ (0) = 0

since 1 Kg = 1,000 g

If we decide to work with the MKS system, the equation of motion would be

8x ′′ + 2x = 0; x(0) = 0.03, x ′ (0) = 0

given that 1 mt = 100 cm

5 0
3 years ago
Y=0.5x+3.5 on graphs
tresset_1 [31]
You should go up 3.5 on the Y-Axis and then go up .5 and over 1.
5 0
3 years ago
What is the range and domain of f(x)=60-0.18x
Gnom [1K]

The domain is always the value of x, but there is no value of x shown..

3 0
2 years ago
Other questions:
  • HELP PLZ WILL MARK U AS BRAINLIEST
    5·1 answer
  • Which statement is true?
    10·2 answers
  • What is 3/4 plus 1/3 equals?
    5·1 answer
  • Alexis washes 10 1/2 windows in 3/4 hour.at least rate how many windows can she wash in one hour
    14·1 answer
  • I need help on this question 1/2x2x6
    12·1 answer
  • Rewrite y = 2(x - 3)2 + 8 in standard form.
    9·1 answer
  • How do you solve 6 1/4 x 2 7/11 =
    5·1 answer
  • In a study conducted at a large long-term care facility, two data collectors examined 56 pressure ulcers on 40 different subject
    7·1 answer
  • A cylinder soup has a radius of 1,6 in and is 5/7 in. tall what is the volume
    6·1 answer
  • What is the value of the expression (9 1/3)^3?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!