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
navik [9.2K]
2 years ago
15

What is 3r³/2rhow do I go about solving it thanks​

Mathematics
2 answers:
Mars2501 [29]2 years ago
7 0

Answer:

solving the expression \frac{3r^3}{2r} we get \mathbf{\frac{3}{2}r^2}

Step-by-step explanation:

We need to solve the expression: \frac{3r^3}{2r}

For solving exponents in the fraction we can use the exponent rule:\frac{a^m}{a^n}=a^{m-n}

Applying the above rule and solving:

\frac{3r^3}{2r}\\=\frac{3}{2}r^{3-1}\\\\=\frac{3}{2}r^2

So, solving the expression \frac{3r^3}{2r} we get \mathbf{\frac{3}{2}r^2}

natulia [17]2 years ago
6 0

Answer:

3r^2 /2

Step-by-step explanation:

r^3 cancels out r in the denominator remaining with r^2 in the numerator.

so 3r^2/2

= 3r^2 /2

You might be interested in
The sides of a triangle are 7, 4, n. If n is an integer, state the largest and smallest possible values of n. smallest value- la
VLD [36.1K]
The smallest value it could be is 4 and the largest value it could be is 10.

The triangle inequality theorem states that any two sides of a triangle must have a sum greater than the third side.  Given the two sides we have, 7 and 4, the sum would be 11; this would mean that the missing side could be no more than 10.

If we take the unknown side and the smallest one we're given, we would have the inequality 
n+4>7

Subtracting 4 from both sides we would have n>3.  That means it would have to be the next integer up, which would be 4.
8 0
3 years ago
Dan built deck that is 5 feet long and 5 feet wide He built another deck that is 5 feet long and 7 wide. He built a third deck t
Elodia [21]
As the width gets larger so does the total area
5 0
3 years ago
Using the drawing, what is the vertex of angle 4? A. B B. C C. A D. D
fomenos
You cannot answer this question without a picture.
8 0
2 years ago
Write a unit test for addinventory(). call redsweater.addinventory() with parameter sweatershipment. print the shown error if th
Katena32 [7]
<span>#include <iostream> using namespace std; class InventoryTag { public: InventoryTag(); int getQuantityRemaining() const; void addInventory(int numItems); private: int quantityRemaining; }; InventoryTag::InventoryTag() { quantityRemaining = 0; } int InventoryTag::getQuantityRemaining() const { return quantityRemaining; } void InventoryTag::addInventory(int numItems) { if (numItems > 10) { quantityRemaining = quantityRemaining + numItems; } } int main() { InventoryTag redSweater; int sweaterShipment = 0; int sweaterInventoryBefore = 0; sweaterInventoryBefore = redSweater.getQuantityRemaining(); sweaterShipment = 25; cout << "Beginning tests." << endl; // FIXME add unit test for addInventory /* Your solution goes here */ cout << "Tests complete." << endl; return 0; }</span>
5 0
3 years ago
Choose the three shapes that have an area of 36 square centimeters
Artemon [7]

Choose the three shapes that have and Area of 36 square centimeters

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • If D is the midpoint of the segment
    8·1 answer
  • Write 3.27 as a decimal number rounded to the nearest thousandth
    14·2 answers
  • What is the value of x in the equation x – y = 30, when y = 15?
    7·2 answers
  • Geometry help.. Image included, Thanks!
    7·1 answer
  • Solve: (1/2) X - (1/3) Y = Z
    14·1 answer
  • What is the slope intercept form for the points 2, 9 and 1, 3
    10·1 answer
  • (PLEASE HELP ASAP!!). One's intelligence quotient, or IQ, varies directly as a person's mental age and inversely as that person'
    11·1 answer
  • Evaluate the expression when m=32 and n=6. m/4+n
    10·1 answer
  • Find the area of the parallelogram.<br> 5 m<br> 4 m<br> NEED HELP 35 POINTS
    13·2 answers
  • What is the answer to 10-2•9+(-1)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!