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
Savatey [412]
3 years ago
13

How do I simplify the n^-6*n^3 topic "Negative and Zero Exponents"

Mathematics
1 answer:
Alchen [17]3 years ago
7 0
Since you’re multiplying n^-6 and n^3, you can add the exponents: -6+3 = -3

n^-6 * n^3 = n^-3

If you need to finish without having a negative exponent in your answer, then remember a negative exponent means that factor is on the wrong side of the fraction.

n^-3 = n^-3 / 1 = 1/n^3

when the factor moves to the other side of the fraction, the side of the exponent changes.
You might be interested in
Find the radius of a circle with diameter 91yd
4vir4ik [10]

Answer: 45.5yds

Step-by-step explanation:

- the radius is simply half of the diameter so: 91 / 2= 45.5yd

- so the radius is 45.5yds

hope this helps :)

8 0
1 year ago
Read 2 more answers
Robert is building model cars as well as model trains. The cars take 4 hours to build while the trains take 6 hours
Darina [25.2K]

10 cars and 10 trains in 100 hours

it approximately take him 10 hours to build one car and one train how 6+4=10 how many times can 10 go into 100 10 times hope this helps a little

4 0
3 years ago
-3x - 3y = 3 <br> y= -5x - 17
Kruka [31]

you first plug (substitute) in y

-3x - 3(-5x-17)=3

then distribute

-3x+15x+51=3

now combine like terms

12x+51=3

subtract to get 12x by itself

12x=3-51 or 12x=-48

lastly divide by 12 to find x

12x/12=-48/12

x=-4

now find y by plugging x into the other equation

y=-5(-4)-17

y=3

(-4,3)

4 0
3 years ago
Bianca needs to paint a logo made using two right triangles. The dimensions of the logo are shown below. What is the difference
Rina8888 [55]
Correct Answer: 4.5 cm²

Two triangles of different sizes make up the logo. We are to find the difference in the areas of these triangle. Smaller triangle has a base of 2 cm and height 6 cm. Larger triangle has the base of 3 cm and height 7 cm.

Area of the triangle = \frac{1}{2} x Base x Height

So,
Area of smaller triangle = \frac{1}{2} *(2)(6)=6 cm²
Area of larger triangle = \frac{1}{2} *(3)(7)=10.5 cm²

The difference in the areas of triangles = 10.5 - 6 = 4.5 cm²<span />
5 0
3 years ago
A jeweler has 5 rings, each weighing 18 g, made of an alloy of 10% silver and 90% gold. she decides to melt down the rings and a
ankoles [38]
Silver = 10%
Gold = 90%

Amount of gold to be deducted
90/100 × 18 = 16.2 g

75/100 × 18 = 13.5

16.2 - 13.5 = 2.7

Amount o silver to added.
  2.7 × 5 = 13.5


Answer = 13.5 g

7 0
3 years ago
Other questions:
  • The number of calories in a piece of pie is 20 less that 3 times the number of calories in a scoop of ice cream . The pie and th
    7·1 answer
  • HELP PLS!!! 50PTS!!! An explanation is welcome!
    12·2 answers
  • The value of Ari's rolls of coins is $113.00. If pennies and dimes come in rolls of 50 coins each, and nickels and quarters come
    7·2 answers
  • Xp+yp= z<br> Solve for p
    10·1 answer
  • mrs. plummer ordered 48 pizzas for the graduation party. If 1/3 of the pizzas were cheese. How many pizzas had only cheese on th
    9·2 answers
  • 4 - (-8) =<br> What is the answer
    10·1 answer
  • Members of the Science Club went to a history museum. It cost $7.25 for each member of the club. If 90 members went to the museu
    6·1 answer
  • Please help ASAP!!!! You have a bag of change. Your bag consist of 5 Quarters, 20 Pennies, 10 Dimes and 5 Nickels. If you take o
    6·1 answer
  • Is the following relation a function?
    14·2 answers
  • Pls help...............
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!