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
olya-2409 [2.1K]
3 years ago
9

Find the value of 81^-1/2

Mathematics
2 answers:
Nuetrik [128]3 years ago
6 0

Answer:

1/9 i think :)

Step-by-step explanation:

bazaltina [42]3 years ago
4 0

Answer:

0.00102880658

Step-by-step explanation:

:)

You might be interested in
What is the point-slope form of a line that has a slope of –4 and passes through point (–3, 1)?
ivolga24 [154]

Answer:

y-1= -4(x-(-3))

y minus 1 = negative 4 left-bracket x minus (negative 3) right-bracket

Step-by-step explanation:

The formula for point slope form is written: y-y_{1} = m(x-x_{1}). Now we fill in our know information. m=-4 (because that is the slope), y_{1}=1 (It is the y value in the ordered pair), x_{1}= -3 (It is the x value in the ordered pair).

y-1=-4(x- (-3))

4 0
3 years ago
A snail traveled 3 over 8, of an inch in 3 minutes. How many inches can the snail travel in 9 minutes? Express the answer as a d
Elanso [62]
So, first of all, let's convert the fraction \frac{3}{8} into a decimal, which would be 0.375 (3 divided by 8)

The snail travels this far in 3 minutes. To find out how far it travels in nine minutes, we have to find out how many times 3 goes into 9.

9 / 3 = 3

Now. we simply multiply our decimal by three in order to get our answer!

0.375 x 3 = 1.125 inches

The answer is 1.125 inches!
3 0
3 years ago
The density d of a substance is given by the formula d=mV, where m is its mass and V is its volume. Solve the formula for m.
NikAS [45]

Answer:m=d/V

Step-by-step explanation:

To solve for m, you must divide V from each side. Leaving you with m=d/V. Hope this helped:)

5 0
3 years ago
Read 2 more answers
PLEASE SOMEONE HELP ASAPPPPPPPPPPPPPPPPPPPP
SashulF [63]
Misha would combine 3x-2x and-8-7
5 0
3 years ago
Read 2 more answers
A home with a market value of $240,000 is assessed at 40% of the market value. What's the assessed value?
hammer [34]

Answer:

  $96,000

Step-by-step explanation:

40% of $240,000 is ...

  0.40 × $240,000 = $96,000

The assessed value is $96,000.

4 0
3 years ago
Other questions:
  • As viewed from a cliff 340 feet above sea level, a ship is 450 feet from the shore. What is the angle of depression from the cli
    8·1 answer
  • Solve for x with 45 degree angle & 60ft side
    6·1 answer
  • What is the distance between the points (-1, 5) and (3, 7)? Round your answer to the nearest hundredth. A. 3.46 B. 4.47 C. 10.77
    15·2 answers
  • Plz help I'm stuck and thx for everyone who helps me
    9·2 answers
  • A 50-fluid ounce bottle of laundry detergent washes 32 loads of laundry. A 100-fluid ounce bottle washes 60 loads of laundry. Ar
    5·1 answer
  • Solve the simultaneous equations 2x+2y=15
    7·2 answers
  • Isabel has ridden 16 miles of a bike course. The course is 80 miles long. What percentage of the course has Isabel ridden so far
    12·2 answers
  • Last week at the park, Heather ran 4 miles in 48 minutes. When she runs her next race, she hopes to improve her time by 2 minute
    5·1 answer
  • Our math class is having a field trip . The ratio of boys to girls joining the field trip is 11:4.​
    12·1 answer
  • Which expression is equivalent to 4(u+11w)<br> ? PLZ I need this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!