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
pychu [463]
3 years ago
12

Two sides of a right triangle are 8 and 12. Find the missing side of 8 and 12 are a leg and a hypotenuse.​

Mathematics
1 answer:
yawa3891 [41]3 years ago
7 0

Answer:

8.94 if no rounding is necessary.

Step-by-step explanation:

Pythagorean Theorem. What we know is only one leg and the hypotenuse, sooo...

8² + b² = 12²

64 + b² = 144

Subtract 64 from both sides...

64 - 64 + b² = 144 - 64

b² = 80

\sqrt{80} = 8.94 if you're not rounding.

You might be interested in
you deposit $2,000 in an account that earns simple interest. after 6 months the account earns $210 in interest. what is the annu
Luden [163]

Answer:

21%

Step-by-step explanation:

210 is 10.5% of the amount that is for 6 months doubling it will make it 420 that is 21% of the total amount of 2000.

8 0
3 years ago
Which expression is equivalent to 4(3 plus 5) - 3 x18
Veseljchak [2.6K]

Answer:

-22

Step-by-step explanation:

6 0
3 years ago
(1 pt) Which answer is the same as moving the decimal in 6.73 three places to the left? A. dividing 6.73 by 103 B. dividing 6.73
zalisa [80]
D. because when you multiply you move your numbers to the left and 1000 has 3 zeros meaning you will move your answer 3 times to the left .

hope you understand 
good luck with your homework


4 0
3 years ago
Read 2 more answers
What is the sum of the polynomials?<br> (7x² - 4x²) + (2x² - 4x²
bija089 [108]

Answer: It would be x^2 I think

6 0
3 years ago
Read 2 more answers
Calculate the VAT amount that is included in the R93,57 monthly flat rate for the UNMETERED residential area
Misha Larkins [42]

Answer: R12.20

Step-by-step explanation:

VAT in South Africa is 15% so if the flat rate is R93.57, the VAT amount can be found by finding the pre-tax flat rate:

93.57 = x + 0.15x

1.15x = 93.57

x = 93.57/1.15

x = R81.37

VAT is 15% of R81.37:

= 15% * 81.37

= R12.20

6 0
3 years ago
Other questions:
  • What is 1 plus 6 mines 2 plus 5
    15·2 answers
  • What is (f−g)(x)? <br><br> f(x)=x^4−x^2+9 <br> g(x)=x^3+3x^2+12 <br><br> (f−g)(x)=
    12·1 answer
  • for every 3 ice cream sundaes sold, Stewart's sells 5 cones. If there are 12 more cones sold in a day, how many ice cream sundar
    7·1 answer
  • Which equation best fits the graft data
    14·2 answers
  • A round dining table has a radius of 4 feet. What is the approximate area in square feet? Use 3.14 for π
    14·1 answer
  • Solve for x. HELPPPPPP
    12·1 answer
  • A number is chosen at random from 1 to 25. find the probability of selecting a number less than 3?​
    7·1 answer
  • Tina walked her dog 12 blocks. This is twice the number of blocks she walked yesterday. How far did Tina walk her dog yesterday?
    9·1 answer
  • A number is chosen at random from the integers 10 to 30 inclusive. Find the probability that the number is a multiple of 3.
    5·2 answers
  • 8. What geographic feature had the greatest influence on the development of
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!