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
JulijaS [17]
3 years ago
11

Find the unknown measures. Round lengths to the nearest hundredth and angle measures to the nearest degree. HELP ASAP!!

Mathematics
1 answer:
Over [174]3 years ago
7 0

Answer:

KM = 10.68; angle K= 55; angle M=35  

Step-by-step explanation:

Using Law of Cosine, you can find KM. Then using Law of Sines, you can find the angle of M. Find the sum of angle M and 90. Then subtract the total of that to 180 to fine angle K.  (sidenote: your angle K should be bigger then angle M since the side measurement of K is larger than M.)

You might be interested in
sara has two bags of nuts one with 60% peanuts and the other with 28% peanuts. to make a ten pound bag of 45% peanuts how much o
Drupady [299]

SOLUTION - GIVEN = Sara has two bag with 60% & 28% peanut.

                    prove = How much the peanut is used to make 10 pound of 45%

                                 peanut.

TO PROOF -  Assume that

                    let  x be the  value of the peanut  used by sara  from the bag

                  60% peanut bag.

                  let ( 10 - x)  be the value of peanut used by sara from 28% peanut

                  bag.

                as given the bag become  of  the 10 pound which contain

                 45% of peanunt.

                  thus we have

               0.60x + 0.28 ( 10 - x ) = 0.45 (10)        

                0.60x + 0.28 ( 10 -x ) =   4.5

               0.60x  +   2.8 -  0.28 x = 4.5

              0.60x - 0.28x = 4.5 - 2.8

            0.32x  = 1.7

             x =  5.3125   peanut is taken from the 60% bag.

            & 4.6875 peanut from the 28% bag.                                              

4 0
3 years ago
Please help :) Which expression is equal to 5 plus 4 times 2 minus 6?
nirvana33 [79]

Answer:

5 + 8 - 6

Step-by-step explanation:

or if you want a solved answer its 7.

6 0
3 years ago
Read 2 more answers
What is the simplified form of the following expression
Rasek [7]
The second option is the answer
7 0
3 years ago
Researchers once surveyed students on which superpower they would most like to have. The following two-way table displays data f
Andru [333]

Answer:

50%

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
solve. 1/3/4+ 7/8 A. 2/1/4 B. 2/5/8 C. 2/3/8 D. 3/1/2
sleet_krkn [62]

Answer:

god is the answer to everything

Step-by-step explanation:

god

5 0
3 years ago
Other questions:
  • 2x squared plus negative 5 - 10 equals zero
    12·2 answers
  • A long way to get the answer to 783÷5.
    5·2 answers
  • Find the solution to the system of equations. Select all that apply. Y=x^2-2x-3. Y=x-3
    9·1 answer
  • The composite figure is made up of a triangle, a square, and a trapezoid. Find the area.
    5·2 answers
  • Which expression is equivalent to ^3√x^5y?<br>a)x5/3<br>b)x5/3y1/3<br>c)x3/5 y<br>d)x3/5 y3​
    13·1 answer
  • Five more than twice a number is -13. Find the number.<br><br>helpp
    12·1 answer
  • How many thousands are in it?
    13·1 answer
  • PLEASE I NEED HELP ON THIS
    6·2 answers
  • Need help fast please, plz
    5·1 answer
  • Daredevil Danny hoop jump Step 4: b) Using your values of a, b, and c, did Daredevil Danny successfully pass through the Flaming
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!