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
dimaraw [331]
3 years ago
12

LAND Kate was given a square plot of land in which to build. If one side of the plot was (3a)3 feet long, express the area of he

r plot as a monomial
Mathematics
1 answer:
Eva8 [605]3 years ago
6 0

Answer:

729a^6\ ft^2

Step-by-step explanation:

The area of the square is

A_{square}=\text{Side}^2

If one side of the plot was (3a)^3 feet long, then the area of the square plot is

A_{Square\ plot}=((3a)^3)^2\ ft^2

Simplify this expression

A_{Square\ plot}=((3a)^3)^2=(3a)^3\cdot (3a)^3=27a^3\cdot 27a^3=27\cdot 27\ccdot a^{3+3}=729a^6\ ft^2

You might be interested in
20 POINTS , ALSO GIVING BRAINLIEST , PLEASE HURRY !!
liq [111]

Answer:

.5236

Step-by-step explanation:

Formula for sphere volume:

V = \frac{4}{3} \pi r^{3}

substiture 0.5 for r:

\frac{4}{3} \pi 0.5^{3} = .5236

5 0
3 years ago
a navy submarine descended from sea leval at a rate of 7 feet per second. write the descent rate and the sub's elevation after 1
valina [46]
The descent rate is 7 feet/second. the subs elevation would be 7 x 10(60) which is 7x 600the sub's elevation would therefore be 4,200 feet below sea level
4 0
3 years ago
14 less than 8 times a number is 3 more than 4 times the number what is the number?
Anestetic [448]

Answer:

12

Step-by-step explanation:

8.x-13=3+4.x

8.x-13=7.x

x-13+8=7.x

x-5=7.x

x-x=7+5

x-x=12

x=12

3 0
4 years ago
6 milimeters is equil to how many meters?
timama [110]

Answer:

0.006 m

Step-by-step explanation:

There are 1,000 millimeters in one meter.

6/1,000= 0.006 m

3 0
3 years ago
You work at a fruit market. Bananas cost 50¢ a pound. A customer hands you a bunch of bananas that
mixas84 [53]
Cost per pound: 50 <span>¢.
Weight: 3 pounds

Total cost: 3x50 = 150 </span>¢
5 0
3 years ago
Read 2 more answers
Other questions:
  • A baker uses a coffee mug with a diameter of 8cm to cut out circular cookies from a big sheet of cookie dough. What is the area
    11·1 answer
  • What value of x is in the solution set of 2(3x - 1) = 4x - 6?<br> 0-10<br> 0-5<br> -1
    10·1 answer
  • Given that f(x) = x2 - 13 and g(x) = 5 - x, find (f-9)(10), if it exists.
    8·1 answer
  • A right triangle with side a being 7 and the hypotenuse is 8. Find the measure of the missing side length. Round your answer to
    7·1 answer
  • The graph shows the quadratic function f. Find f (-4)​
    10·1 answer
  • Help? Ty ASAP Tysm tysm tysm
    12·2 answers
  • The sum of two numbers is 22 their difference is 4
    6·2 answers
  • F(x) = 7x -9
    12·1 answer
  • What value does stage theories of development have
    10·1 answer
  • Simplify this exponential expression:<br><br> (-49) 2/5
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!