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
kotegsom [21]
2 years ago
9

The sum of two rational numbers is -8. if one of the is -8/17, find the other. plz help me ​

Mathematics
2 answers:
Vesnalui [34]2 years ago
6 0
<h2>Step-by-step explanation:</h2>

-5/7 + x = -1

(-5+7x)/7 = -1

-5 + 7x = -7

7x = -2

<h2>x = -2/7</h2>

please change the digit as per ur QUESTION

Anvisha [2.4K]2 years ago
4 0

Let other one be x

ATQ

\\ \sf\longmapsto x+\dfrac{-8}{17}=-8

\\ \sf\longmapsto\dfrac{17x-8}{17}=-8

\\ \sf\longmapsto 17x-8=17(-8)=-136

\\ \sf\longmapsto 17x=-136+8

\\ \sf\longmapsto 17x=-128

\\ \sf\longmapsto x=\dfrac{-128}{17}

You might be interested in
What is 6c+b÷6,when c=8
worty [1.4K]
6(8)+b/6
48+b/6
b/6=-48
b=-48/6
b=-288
5 0
3 years ago
What is the answer to this???
Katarina [22]
A = √(15²-9²) = √(225-81) = √144 = 12
5 0
3 years ago
Read 2 more answers
Kareem said that four fifths of his age is 16years how old is Kareem?
VikaD [51]

Answer:

12.8 so about 13

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A cube has a side length of 5xcm. What is the volume of the cube?<br>no links please.​
finlep [7]

Answer:

125 cm

Step-by-step explanation:

V=lwh

all cube has the same length, width, height

5 * 5 * 5 = 125

Hope this helps

7 0
3 years ago
Simplify the expression.<br> 3.2a + 3.5b – 2.1a
antiseptic1488 [7]

Answer:

1.1a+3.5b

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Mai earns $7 per hour and also $14 added on. Priya makes $8.40 a hour. When will they have the same amount of money and hours to
    14·1 answer
  • Lori makes 64,000 each year as an accountant. at christmas she was given a 12% bonus
    8·2 answers
  • It takes Carmen 30 minutes to drive 3.5 miles on her golf cart. How far can Carmen drive in 120 minutes?
    10·1 answer
  • B) What percent of 5 year old males weigh...
    12·1 answer
  • A drone has an initial velocity of 38m/s. Five seconds later it reaches a velocity
    14·1 answer
  • 8. Which pair of lines must be parallel?
    7·1 answer
  • Joshua has $560. He wants to buy a laptop that costs $320 as well as a case for the laptop that costs $65 and is currently on sa
    6·1 answer
  • 51) Simplify: 4x + 6(3x - 2)
    13·2 answers
  • Solve the equation. 20 = –d + 16<br><br> A. 4<br><br> B. –10<br><br> C. –6<br><br> D. –4
    9·1 answer
  • Does anyone know how to do this?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!