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
VMariaS [17]
2 years ago
12

Find the length of the unknown side. Round your number to the nearest tenth.

Mathematics
1 answer:
spin [16.1K]2 years ago
3 0
The length of the unknown side is 17.5
You might be interested in
Def is a right triangle if feel equals 24 and de equals 7 find df
makvit [3.9K]

--  If  FE  is the longest side in the right triangle, then
the length of the missing side is  22.956... (rounded).

--  If  FE  is not the longest side in the right triangle,
then the length of the missing side is  25  (exactly).  


5 0
3 years ago
Use mental math to approximate what a 15% tip would be for a bill of $31.99.
rodikova [14]

The whole bill is $31.99 that is 100%. You can use mental math to determine exatcly 15% from $31.99:

1. 15%=10%+5%

2. To find 10% from $31.99 you should simply divide $31.99 by ten. Thus, 10% from $31.99 is $3.199.

3. 5% is half of 10%, then 5% from $31.99 is $3.199:2=$1.5995.

4. 15% from $31.99 is $3.199+$1.5995=$4.7985≈$4.80.

Answer: correct choice is B.

5 0
3 years ago
Read 2 more answers
Solve for r 1/2r-3=3(4-3/2
devlian [24]
1/2r - 3 = 3(4-3/2) -----> Simplify the right side.
1/2r - 3 = 3(1/2) -----> Multiply
1/2r - 3 = 3/2 ----> Add 3 to both sides
1/2r = 6/2 + 3/2
1/2r = 9/2 -----> Divide both sides by 1/2 which is the same as multiplying my 2
r = 18/2
r = 9
Hope this helps!
8 0
3 years ago
The voltage in an electrical circuit is multiplied by itself each time it is reduced. The voltage is 27/125 of a volt and it has
UkoKoshka [18]
Exponential form: F(x)= 3/125^x+1
Original voltage: 3/125 of a volt
5 0
3 years ago
If someone can help me out :D!
Nataliya [291]
Hello

Answer:

28.378

Explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • Number 5. Please help
    8·1 answer
  • A 16 oz package of brown rice costs 79 cents and 32 oz package of white rice costs $3.49. Which package is a better buy
    12·2 answers
  • Please answer this question only if you know it!! 25 points and brainliest!!
    8·2 answers
  • Peter takes 7 minutes and 30 seconds to run 1 mile. How many miles can he run in 15 minutes?
    13·2 answers
  • Your given a side length of 7 centimeters. How many equilateral triangles can you construct using this information
    11·1 answer
  • What is the measure, in degrees, of angle z?
    14·1 answer
  • Thank for answer my question
    13·1 answer
  • Sierra used 4 pears and 12 apples to make a fruit salad. What is the
    6·1 answer
  • Need help please help me
    7·1 answer
  • Brainliest to first person WHO GETS IT RIGHT.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!