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
andre [41]
3 years ago
10

The sum of 17 and a number x is expand to 20 (Write an equation for the decription)

Mathematics
1 answer:
Rudiy273 years ago
3 0

So the sum of 17 and a number x means to add them on one side of the equals sign. The other side would be your 20.

17 + x = 20

You might be interested in
10. Both x and y vary inversely with each other. When x is 10, y is 6,which of the following is not a possible pair of correspon
elena55 [62]

9514 1404 393

Answer:

  D) 45 and 1.2

Step-by-step explanation:

The "varies inversely" relationship is described by the equation ...

  y = k/x . . . . . . y varies inversely with x (and vice versa)

The value of k can be found from known values of x and y:

  xy = k . . . . . . multiply the above equation by x

  (10)(6) = k = 60 . . . . using the given values

__

To check if a given pair of numbers satisfies ...

  y = 60/x

you can multiply them together to see if the product is 60.

  (A) 12×5 = 60

  (B) 15×4 = 60

  (C) 25×2.4 = 60

  (D) 45×1.2 = 54 . . . . . not a possible pair of corresponding values.

45 and 1.2 are not a possible solution for x and y.

8 0
2 years ago
Helpp with this for me pls due tomarrow
Zielflug [23.3K]

Answer:

14/3 - 4 and 2/3

35/8- 4 and 3/8

51/12- 4 and 3/12

22/5- 4 and 2/5

Step-by-step explanation:

8 0
3 years ago
When you add two rational numbers, each number can be written as a?
ra1l [238]
<span>The correct answer to your question is... a rational #, because w</span><span>hen you add two rational #'s, each # can be written as a rational #. 
</span><span>
Reasoning:
So, adding two rational #'s like adding fractions will result in another fraction of this same form since integers are closed under + and x. Thus, adding two rational #'s produces another rational #.

By the way # means number.

</span>I hope this helps!
Please Rate & Thank!
Please mark as Brainliest!

Have a wonderful day! : )
8 0
3 years ago
Systems of equations substitution y=8 y=x+1
klemol [59]
(8) = x +1

same thing as 8 = 1x

divide both sides by 1 and x = 8 Y= 8
6 0
3 years ago
A sink contains 16 liters of water before the drain is opened. It drains at a rate of 2 liters per minute.
AysviL [449]

Answer:

8

Step-by-step explanation:

16 liters divided by 2 liters a minute you get 8

also i would do a graph but there is no way of putting it up with my answer i hope this helps a little if it doesnt im sorry

6 0
3 years ago
Other questions:
  • Which of the following is not equivalent to x - y + z?
    9·1 answer
  • Olivia scored 82 points on her first math test of the year.On the second math test she scored 78 points. What is the percent of
    13·1 answer
  • Calculate the average (arithmetic mean) of the list of numbers shown in the table. (rounded to the nearest tenth)
    12·1 answer
  • Can someone please help me I need help
    12·2 answers
  • A tanks length is 3 feet longer than its width. The height is 1 foot less than the width. The volume of the tank is 160 cubic fe
    13·1 answer
  • 7.
    8·2 answers
  • If something travels 4 meters in one second, what is its speed?
    5·2 answers
  • The table represents some points on the graph of an exponential function Which function represents the Same relationship? ​
    10·1 answer
  • Robert is shooting arrows at a target. The experimental probability that one will hit a bull’s eye is 1/2. If Ravi shoots 20 arr
    5·1 answer
  • Which expression is equivalent to 142 +35 - 2142
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!