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
Sidana [21]
3 years ago
9

Someone anyone please please I am begging help me

Mathematics
2 answers:
zaharov [31]3 years ago
8 0

Answer:

Step-by-step explanation:

Since (8x-20) and (3x+2) are two sides of the angles on one plane, we can structure them into an equation to find x.

(8x-20) + (3x+2) = 180

We want x to be on one side and all the numbers to be on the other. But first, we must combine our two problems.

-20 + 2 = -18; 8x + 3x = 11x

So now our equation is:

(11x-18) = 180

In order to move our numbers to one side and leave our x's on the other, we must inverse our additions/subtractions/etc.

180 + 18 = 199

11x = 199

199/11 = 18.1

x=18.1!

Regards!

dexar [7]3 years ago
5 0
These are the steps sorry if my handwriting is bad lol

You might be interested in
Jane used a calculator to find 45% of 60. What number did Jane get?
WITCHER [35]

Answer:

27 is the answer.

Step-by-step explanation:

(45/100)*60

=27

4 0
3 years ago
Match the following equation to the correct situation.
uranmaximum [27]

Answer:

The equation given in the question matches the situation C.

Step-by-step explanation:

A. The amount that Cindy paid for books was 15% of p i.e. it is only \frac{15p}{100} = 0.15p

B. The amount is given to a charity after saving 15% of p. That means if p is the amount of charity, then there were a savings of 15% of p.

Therefore, the total charity payment after savings = p - 15% of p = p - \frac{15p}{100} = p - 0.15p = 0.85p

C. The amount that Sandy paid for a shirt with 15% tax on p.

Therefore, if the price of a shirt is p, then total payment of Sandy after tax is = p + 15% of p = (p + \frac{15p}{100}) = p + 0.15p = 1.15p

Hence, the equation given in the question matches the situation C. (Answer)

8 0
4 years ago
ILL GIVE BRAINLIST IF YA FOLLOW ME!( WHOEVER FOLLOWS FIRST) ​
Citrus2011 [14]

Answer:

ME

Step-by-step explanation:

ILL FOLLOW U

5 0
2 years ago
Read 2 more answers
What is the correct way to check the solved equation<br> 4,127÷3=1,375 remainder 2<br>​
Dafna11 [192]

the quickest way to do this would be to multiply 1,375 by 3 and then add 2.

1,375 * 3 = 4,125 + 2 = 4,127

correct!

6 0
3 years ago
Read 2 more answers
Provide three different examples of how minerals can form on earth .
Fantom [35]
Evaporation, Solid-State Diffusion, and lastly, When Hot Water cools. <span />
4 0
3 years ago
Read 2 more answers
Other questions:
  • X - (-3) is the same as x (-3). true false
    5·2 answers
  • I need to multiply these two binomials together: (x-2)(x-1). Please explain how to do them as well. Thanks!
    10·2 answers
  • What is the area of triangle FGH? Round your answer to the nearest tenth of a square centimeter.
    11·2 answers
  • PLZ HELP!!!
    11·2 answers
  • Please help!!Which decimal is equivalent to the mixed number plotted at S on the number line?
    11·1 answer
  • Help me out please ...
    6·2 answers
  • QUICK QUICK QUICK<br> What is the solution set for this inequality? <br><br> - 6x + 30 &gt; - 12
    11·2 answers
  • Put these numbers in order from least to greatest.<br><br> 1/8,0.13,1/2, and 7/8
    15·2 answers
  • A bacteria culture starts with 160 bacteria and grows at a rate proportional to its size. After 5 hours there will be 800 bacter
    7·1 answer
  • Find the slope of the line that contains (2, -10) and (-4,2)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!