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
Delicious77 [7]
3 years ago
12

What inverse operation should be used to isolate the variable in the equation k - 9 = 10?

Mathematics
2 answers:
fgiga [73]3 years ago
6 0

Answer:

k-9=10

k=10+9

k=19

take care of yourself

have a nice day

Julli [10]3 years ago
5 0
K = 19 is the answer
You might be interested in
Melanie, Mike, and Tim each have 29 pencils. how many pencils do they have in all?​
Lostsunrise [7]

Answer:

87 pencils

Step-by-step explanation:

Hope this helps!!

5 0
3 years ago
Read 2 more answers
How many rows of seats are needed to seat 673 people at a concert when the rows seat 37 people each?
Rasek [7]

Answer:

18.189 rows

Step-by-step explanation:

673 / 37 = 18.189189189

Hope this helps!

5 0
3 years ago
Which could be the graph of f(x) = |x -h| + k if h and k are both positive?
Nesterboy [21]

Step-by-step explanation:

The graph of the function y=|x| is as shown in the attached diagram. The only possible translation of this graph right and up is option A. (In option B graph is translated right and down, in option C- left and up and in option D - left and down). Answer: correct choice is A.

3 0
3 years ago
The art club held a car wash on Saturday and Sunday. They washed a total of 50 cars. If they washed 30% of the cars on Sunday, h
o-na [289]

Answer:

If I did my math correctly, They washed 15 cars on Sunday.

Step-by-step explanation:

50 cars = 100%

Therefore 1 car would be 2% because 50 is half of 100.

So because 30% would be 2 times the amount of cars, we divide 30 by 2, giving us 30% = <u>15 cars on Sunday</u>

With this information, we can take away 15 from 50 giving us 35 cars which is equal to 70% on Saturday

Here is some extra data:

10% = 5 cars

20% = 10 cars

30% = 15 cars

40% = 20 cars

50% = 25 cars

60% = 30 cars

70% = 35 cars

80% = 40 cars

90% = 45 cars

100% = 50%

Basically, every 10% is +5 cars

6 0
2 years ago
How do you solve 3x-15=7x-10
Fofino [41]

Answer:

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form: x=-45

x

=

−

5

4

Decimal Form:x=-1.25

x

=

−

1.25

Mixed Number Form:x=-14

x

=

−

1

1

4

5 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of 5 consecutive numbers is 135
    9·1 answer
  • What are the coordinates of the midpoint of a segment AB , if: A(–3, 4), B( 1, 2)
    13·1 answer
  • How to do this. I dont know how
    5·1 answer
  • How do i solve A=r/2L and isolate the L
    6·1 answer
  • Darien observed that the water level fell 3.1 millimeters per year over a period of 4.2 years. Tom observed that the water level
    14·2 answers
  • Which grid has the best x axis and y axis scales to present this data?
    5·1 answer
  • Choose the point-slope form of the equation below that represents the line that passes through the point (6, −3) and has a slope
    13·1 answer
  • Can anyone show me how to figure this out.
    15·1 answer
  • 3. Find the slope of the line through the pair of points.<br> (12, 2), (-7,5)
    14·1 answer
  • *ANSWER ALL*
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!