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
andrew-mc [135]
2 years ago
7

Simplify the exponential expression. ( 1/5 ) 2 =

Mathematics
2 answers:
Ierofanga [76]2 years ago
7 0

Answer:

Fraction form- 2/5

Decimal form- 0.4

Step-by-step explanation:

Distribute.

Have a good day!

vesna_86 [32]2 years ago
4 0

Answer:

0.4

Step-by-step explanation:

1/5 = 0.20

0.20 * 2 = 0.4

You might be interested in
Generate an equivalent algebraic expression by combining like terms.<br><br> 2x-6y+2x^2-21-4y+4x-x^2
Vlad1618 [11]
I’m pretty sure it’s

6x-10y+x^2-21




Unless I read it wrong then sorry
3 0
2 years ago
Olivia will deposit $1,000 in an account that earns 6% interest compounded annually for 3 years. What is her total in the accoun
nata0808 [166]

Answer:

A= 1000(1+.06)^3 answer is A=1191.016

Step-by-step explanation:

first the formula is A=a(1 + or- R)^t

A=total

a=money or amount

R=rate it increase or decrease (percent) change to decimal

T=times,years,months ect..

6 0
3 years ago
A test of intelligence is given to a subject. The subject scores 110 on the first administration. Six months later, the same sub
Basile [38]

Answer:

True, the scores are not valid.

Step-by-step explanation:

The test supposed to be measuring intelligence. We can assume that the intelligence of most people relatively stable (will not change too much over a short amount of time), and can expect it should go upward with brain growth and education. But the test seems to give a huge decrease from the first and second results. Then the third result is a huge increase that even higher than the first test.  

We don't know the true value of the subject, but seeing the huge gap for every repetition we can tell that the test result lacks precision.

5 0
3 years ago
Pls answer will mark brainliest! Ashlyn is having new hardwood flooring installed at the living room kitchen and dining room if
Alexus [3.1K]

Answer:

  • $580.13

Step-by-step explanation:

<u>The area of the flooring:</u>

  • A = 1/2*8*(13.5 - 7.5) + 1/2(8 + 4 + 18)(7.5) = 136.5 ft²

<u>Cost of flooring:</u>

  • 136.5*$4.25 = $580.13
4 0
3 years ago
[IMAGE] please help me with 1, 2, and 3
LUCKY_DIMON [66]

Answer:

1. 5n + 10d = 90

2. (18,0)

3. (0,9)

7 0
2 years ago
Other questions:
  • Simplify r2-2r3+3r2 please help me I forgot the steps
    7·1 answer
  • The cost of a regular-price ticket to a San Francisco Giants baseball game was $60. During the World Series, the price increased
    11·1 answer
  • A packing company is doing an inventory of boxes. Their most popular box is display below: 2ft,(3x-5)ft,(2x-1)ft you can use the
    6·1 answer
  • Write 6,000,370 in scientific notation.
    9·1 answer
  • Four times a number is at least 2
    11·1 answer
  • One-third of the result of three times a number that is increased by 12.
    5·1 answer
  • A real estate agent is working for a developer who claims that the average commute time to downtown is 20 minutes with a standar
    12·2 answers
  • What is 3x-9=7y in standard form?
    14·1 answer
  • Carl earned grades of 62, 78, 59, and 89 on four math tests.
    6·1 answer
  • Write a definition for a unite rate
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!