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
Aleonysh [2.5K]
3 years ago
6

Find the value of x. Round to the nearest tenth. PLEASE HELP ME!!

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
7 0

Answer:

<h2>x = 4.1 cm</h2>

Step-by-step explanation:

Use the Pythagorean theorem:

leg^2+leg^2=hypotenuse^2

We have

leg=x,\ leg=15.6cm:2=7.8cm,\ hypotenuse=8.8cm

Substitute:

x^2+7.8^2=8.8^2

x^2+60.84=77.44          <em>subtract 60.84 from both sides</em>

x^2=16.6\to x=\sqrt{16.6}\\\\x\approx4.1\ cm

You might be interested in
Simone saved $15.45 from allowance, had $7.37 in her piggy bank, and had $22.55 left from her birthday. How much money does Simo
zmey [24]

Simon has $45.37

Simone savings from allowance= $15.45

Amount Simone had in piggy bank = $7.37

Left over from birthday = $22.55

Total amount of money that Simone now has = $15.45 + $7.37 + $22.55

Total amount of money that Simone now has = $45.37

Simon has $45.37

Learn more here: brainly.com/question/20521181

6 0
2 years ago
Someone please tell me what to do
kifflom [539]
For this, we need to find the area of the larger rectangle (The room) and subtract from that the area of the smaller, shaded rectangle (The rug).
A=LW (L=Length, W=Width, A=Area)

The larger rectangle first:
A=(15)(10)
A=150 feet squared

Now the Rug:
A=(12)(7)
A=84 feet squared

Now to find the area that is NOT covered by the rug, we subtract:
150-84
= 66 feet squared will NOT be covered by the rug.

Hope this Helps!
-Sinnamin
4 0
3 years ago
You purchase 2 action figures per week. You have 48 action figures, which is 75% of the total number of action figures you need
balandron [24]

Answer:

64

Step-by-step explanation: In order to find the amount of action figures needed to complete your collection, you divide 48 by 75%. This gives us 64. The reason we divide, is because of inverse operations. If we are going to find 75% of 48, you would multiply 48 by .75. Since this is the opposite, we must divide it.

Also, I'm not quite sure what the question is requesting by asking for what 2 represents. What is the specific skill you are learning in class? Maybe that'll help us figure it out.

I hope this makes since. Let me know if you need further explanation.

6 0
2 years ago
Name the following segment or point
babunello [35]

Answer:

The answer would be the third option, segment AS

5 0
2 years ago
Arelli uses 6.9 pints of white paint and blue paint to paint her bedroom walls. 3/4 of this amount is white paint, and the rest
Reika [66]

Answer:

1.73

Step-by-step explanation:

Arelli use 6.9 pints of white and blue paints for her bedroom

3/4 of this amount is white

3/4

= 0.75×100

= 75

100-75

= 25

Amount of blue paint is

25/100×6.9

= 0.25×6.9

= 1.73

4 0
2 years ago
Other questions:
  • Harry works for a major sporting goods distributor. He earns a base salary of $30,000 per year and 5% commission on his sales. H
    14·1 answer
  • Does a equation only produces 1 solution
    12·1 answer
  • If you multiply a pair of complex conjugates, what number set will their product be a member of?
    7·1 answer
  • Name a pair of vertical angles with vertex V
    9·1 answer
  • How many solutions are there to the equation below?
    6·1 answer
  • This form will be sent to Lily by the end of January. She will use this W-2 form to...
    8·1 answer
  • A spinner numbered 1 to 6 is spun ten times, giving the results : 2, 5, 3, 5, 1, 2, 3, 3, 4, 6. The experimental probability of
    7·1 answer
  • Calculate the value of <br> x<br> .
    13·1 answer
  • Hoshiko owns one-fifth of a business. She sells her share for $15,000. What is the total value of the business?
    11·1 answer
  • A plane flying overhead at night is located by two
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!