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
stepladder [879]
2 years ago
8

21. Find the perimeter of the triangle: 60 degrees, 60 degrees,

id="TexFormula1" title="4 \sqrt{15 } " alt="4 \sqrt{15 } " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
barxatty [35]2 years ago
6 0

Answer:

120+ 4(square root)15

120+15.49=135.49

135.49 is the perimeter

You might be interested in
Sarah invested £12000 in a unit trust 5 years ago, the value of the unit trust increased by 7% per annum for each of the last 3
trasher [3.6K]

Answer:

The current price of the unit trust =  £13,831.72

Step-by-step explanation:

Since it increased 7% per annum in last three years and decreased by 3% per annum before that, it implies that the unit trust decreased by 3% per annum for the first 2 years and then increased by 7% per annum for the next 3 years in the total 5 year period

The invested after 2 years = 12,000*(1-0.03)^2 = £11,290.8

This amount then grows by 7% for the next 3 years making it = 11,290.80*(1+0.07)^3 =  £13,831.7155 = £13,831.72 (Rounded to 2 decimals)

The current price of the unit trust =  £13,831.72 (Rounded to 2 decimals)

6 0
3 years ago
I'm having trouble figuring out what the difference between two positive numbers are. The numbers are 3.9 and 8.3 and I'm not su
Tju [1.3M]
To find the difference between these numbers you need to subtract 8.3 - 3.9
and that equals 4.4<span />
8 0
2 years ago
Read 2 more answers
3.<br>June has 248 oranges. She sells of these oranges. How many oranges did June sell?<br>Answer.​
uranmaximum [27]

Answer:

93. Divide 248 by 8. One eighth of 248 = 31.

June sold 3/8 of the 248 oranges.

If 1/8 = 31 and June sold 3/8 of the oranges.

Multiply 3 × 31. Therefore June sold 93 oranges.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What is 12 percent of 8 hours
jasenka [17]

Answer:

0.96

Step-by-step explanation:

12% = 0.12

0.12 * 8 = 0.96

4 0
3 years ago
Read 2 more answers
Please help me I need this right now like righttttt nowwwww
Viktor [21]

Answer:

B. is the answer

hope this helps

have a good day

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Plz help ill give u brainlis
    9·1 answer
  • Which statement best explains why this expression is equal to 6.27?
    9·2 answers
  • Simplify your answer and write as in improper fraction or whole number. <br> 9 divide 7/4
    6·1 answer
  • A ball is thrown into the air with an upward velocity of 36 ft/s. Its height h in feet after t seconds is given by the function
    5·2 answers
  • 21. Chandra is retiling her bathroom floor. Each tile is in the shape of a
    13·1 answer
  • Simon has a rectangular garden that is 10 feet wide. The perimeter of the garden is 50 feet.
    11·2 answers
  • heeelpppppppppppppp dewwwwwwwwwwwwwwwwwwwww now wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
    11·2 answers
  • Which has the same value as 5/8 divided by 3?
    12·1 answer
  • Help me I got 25 missing assignments
    12·2 answers
  • Ms. Chu's clothing store has 34 red t-shirts, 16 blue t-shirts, and 45 green t-shirts.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!