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
Verdich [7]
2 years ago
10

What are exponents? they are very hard for me

Mathematics
1 answer:
stira [4]2 years ago
7 0
This is an example hope this helps

You might be interested in
An items is regularly priced at $20. Keisha bought it on sale for 40% off the regular price. How much did Keisha pay?
nirvana33 [79]

Answer:

Kiesha paid $12.

Step-by-step explanation:

40% of 20 is 8. So you subtract 8 from 20 and that gives you the amount she paid.

6 0
2 years ago
HELP PLEASE !!!!! A person is on the top of a 60 m tall building. They throw a coin up into the air with a velocity of 15 m/s. H
Anon25 [30]

Answer:

-24.8 m/s

Step-by-step explanation:

Given:

y₀ = 60 m

y = 40 m

v₀ = 15 m/s

a = -9.8 m/s²

Find: v

There are three constant acceleration equations we can use:

y = y₀ + v₀ t + ½ at²

v = at + v₀

v² = v₀² + 2a(y − y₀)

We aren't given the time, so we need to use the third equation, which is independent of time:

v² = v₀² + 2a(y − y₀)

Plug in the values:

v² = (15 m/s)² + 2(-9.8 m/s²) (40 m − 60 m)

v² = 617 m²/s²

v ≈ ±24.8 m/s

Since the coin is on the way down, the velocity is negative.  So v = -24.8 m/s.

8 0
3 years ago
a washer and dryer cost 750 combined the washer cost $50 more than the dryer what is the cost of the dryer?​
-BARSIC- [3]

Answer:

350$ for dryer

Step-by-step explanation:

x = cost of dryer
x + 50 = cost of washer

750 = x + (x + 50)
750 = 2x + 50
700 = 2x
350 = x

3 0
2 years ago
Please very soon I offer the crown !!! + 10 points urgently !!!
KIM [24]

Answer:

a. 3

b. 5

c. 4

d. 4

e. 10

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Sales staff in a particular jewelry store makes $200 each week +5% of the sales which point describes the amount of money to sta
malfutka [58]

Answer:

Total amount paid to staff = $250

Step-by-step explanation:

Given:

Weekly payment = $200

Commission = 5% on sales

Amount of jewelry = $1,000

Find:

Total amount paid to staff

Computation:

Total amount paid to staff = Weekly payment + Commission

Total amount paid to staff = $200 + $1,000(5%)

Total amount paid to staff = $200 + $50

Total amount paid to staff = $250

6 0
2 years ago
Other questions:
  • Grace read 4 days this week. She read 10 minutes each day. If her teacher wants her to read it a total of 60 minutes, how many m
    8·1 answer
  • You spin the spinner below once. What is the probability that the arrow will land on 3
    10·1 answer
  • Solve the compound inequality 9 + 3n >= 6 or 5n < 25.
    8·1 answer
  • U
    11·1 answer
  • Nobody Knows the Answer HELP !!!!! Pleaseeeeeeeeee   CLICK & Help Me Solve !!!!!!!!!
    7·1 answer
  • a sequence is defined by the explicit formula an = 3^n + 4. which recursive formula represents the same sequence of numbers?
    7·1 answer
  • --(4+h) = 3h<br> What is H
    11·1 answer
  • Don Trastmi is a respected investment consultant, but with a bit of a pessimistic attitude. He always projects correctly when th
    14·1 answer
  • A cuboid in which the sum of its dimensions is 9 cm., then the sum of its edge lengths - cm. (18 or 27 or 36 or 45)​
    6·1 answer
  • Need help. Have to finish this today!!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!