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
antiseptic1488 [7]
3 years ago
6

-13=r/9+8 I suck at maths so if anyone could help with this problem it will help thank you!

Mathematics
1 answer:
otez555 [7]3 years ago
5 0

Answer:

r = -189

Step-by-step explanation:

Let's make it easy,

-13=r/9+8

r/9 = -13-8

r/9 = -21

r = -21 × 9

r = -189

You might be interested in
From the information​ given, what is the biggest flaw in the​ study? A health researcher randomly selected 500 high school stude
Black_prince [1.1K]

Answer:

The correct answer is - The setting may discourage honest responses.

Step-by-step explanation:

In this particular setting of research and interview regarding this research may not produce hones results as the question is too direct to ask students if they had ever used drugs.

Research should be anonymous and should avoid the questions that can lead to bias results like this case that may lead to dishonest results.

Thus, the correct answer is : The setting may discourage honest responses.

5 0
3 years ago
5/4 miness 5/8what does it equal ​
Ivan
Answer:
5/8
explanation:
5/4(2)=10/8-5/8
4 0
3 years ago
Help plz will give brainlyst​
fredd [130]

Answer will be no A I think that

6 0
3 years ago
If The Area Of Triangle MNO Is 24cm2 Find The Area Of Triangle PNO​
drek231 [11]

Answer:

24 cm^2

Step-by-step explanation:

The three sides are equal (SSS: side, side, side) so the triangles are congruent.

8 0
2 years ago
A+2/a-5÷a+1/a2-8a+15
krok68 [10]
For A+\frac{2}{a}-\frac{5}{a}+\frac{1}{a^2}-8a+15

Combine the fractions \frac{2}{a}  -  \frac{5}{a} \ \textgreater \  \mathrm{Apply\:rule}\:\frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c} \ \textgreater \  \frac{2-5}{a}


\mathrm{Subtract\:the\:numbers:}\:2-5=-3 \ \textgreater \  \frac{-3}{a}

\mathrm{Apply\:the\:fraction\:rule}:\ \frac{-a}{b}=-\frac{a}{b} \ \textgreater \  -\frac{3}{a}

Therefore our final answer is A-\frac{3}{a}+\frac{1}{a^2}-8a+15

Hope this helps!
3 0
3 years ago
Other questions:
  • Which ratios form a proportion?
    8·2 answers
  • The table shows the cost in dollars, y, for renting a pair of snow skis or renting a snowboard for x days. Which function shows
    5·2 answers
  • (!!15 points!!)<br> Find the measure of arc BC
    11·1 answer
  • PLEASE HELP
    11·1 answer
  • 180-8- what is it the answer and how do u sovle it
    14·1 answer
  • Is 8/10 mile longer than 1/2
    6·2 answers
  • MIRCrence.
    5·2 answers
  • 1) Find the slope of the line passing through the given points (2, 120) and (1, 60).
    13·1 answer
  • The area of a square floor on a scale drawing is 36 square centimeters, and the scale drawing is 1 centimeter:3 ft. What is the
    11·1 answer
  • The radius of a circle is 4 feet. what is the angle measure of an arc pi feet long?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!