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
From 85 books to 150
Lostsunrise [7]
I'm not sure what the question is but I think your asking 150-85=65
8 0
3 years ago
Rewrite the equation below in standard form.
enyata [817]
Well, the standard equation is in the form:

ax + bx = c (constant).

Thus, x and b must be isolated together on one side with the constant on the other. The equation which satisfies this is:

A. -2x + y = 5
7 0
3 years ago
How do i solve this?
storchak [24]
I hope it help you bye

6 0
3 years ago
Read 2 more answers
I will mark you as the brainiest if you get this correct<br> Thx so much xxx
solong [7]

Answer:

A= 168 minutes or 2 hours and 48 minutes.

B= 3 tyres

Step-by-step explanation:

4 0
2 years ago
Give the prime factorization of the number. use exponents when possible <br> 126
nataly862011 [7]

Answer:

=2*3^2 *7

Step-by-step explanation:

Prime factorization means to simplify 126 down to prime numbers

126 = 2*63

     = 2* 9*7

     = 2*3*3*7

Since 2 3 and 7 are prime numbers, we rewrite these with exponents

     =2*3^2 *7

3 0
3 years ago
Other questions:
  • 1) A sample of 17 patients in a hospital had these hemoglobin readings (grams):
    10·1 answer
  • A dishwasher earns 7.25 per hour while earns 3.75 per hour in addition to $25 per day
    7·1 answer
  • HELP WILL MARK BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    9·1 answer
  • (05.01)
    15·2 answers
  • PLEASE HELP!!!
    11·2 answers
  • Pls help me it is only one questionnnn:)
    5·2 answers
  • NEED ANSWERS ASAP TY
    10·2 answers
  • A function f(x) = x^2 - 4 has a domain as the set of integers
    6·1 answer
  • Plz help due today this is one question plz show work
    9·1 answer
  • Can someone please state the answers
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!