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
Setler79 [48]
3 years ago
14

Select all of the following expressions that are equivalent to ab - 2 = c

Mathematics
2 answers:
saveliy_v [14]3 years ago
6 0

Answer:

Option C.

Step-by-step explanation:

The given expression is ab - 2 = c

Option a : a = \frac{c}{b} - 2

                 ab = c - 2b

                Not equivalent to the original expression.

Option b : b = c + \frac{2}{a}

                 ab = ac + 2 ⇒  (\frac{ab-2}{a}) = c

                Not equivalent

Option c  : ab = c + 2

                  ab - 2 = c

               Equivalent to original expression

Option d : a - \frac{c}{2} = b

                 2a - c = 2b

                Not equivalent

Option e : b - \frac{2}{c} = a

                 bc - 2 = ac ⇒ c (b-a) = 2 ⇒ c = \frac{2}{b-a}

                 Not equivalent

Option f : a = c + \frac{2}{b}

                ab = bc + 2

               (\frac{ab-2}{b} ) = c

              Not equivalent

NISA [10]3 years ago
3 0
The only one that's equivalent is The 3rd one. ab=c+2
You might be interested in
Brianna deposited $680 into a savings account that pays simple and your interest rate of 1.29% how much interest will she earn a
noname [10]
The answer is b just take the decimal off and subtract
8 0
3 years ago
40 students where has their favorite shoe color <br> how many chose blue?
balandron [24]

Answer:

8 students

Step-by-step explanation:

There are 20 boxes and there are a total of 40 students interviewed. So, each box is worth 2 students. Since blue has 4 boxes, 4*2 = 8 students chose blue as their favorite shoe color.

Please mark as Brainliest.

⚡✨

3 0
3 years ago
0.5w+3x, when w=6, v=5
Lina20 [59]

Answer:

18

Step-by-step explanation:

6 0
3 years ago
If you flip a coin and roll a 6-sided die, what is the probability that you will flip a tails and roll more than a 3?
pishuonlain [190]
Prob of tails times prob of rolling more than 3
0.5 × 0.5 = 0.25
25%
8 0
3 years ago
Read 2 more answers
A sports magazine conducted a survey to find out the size of the viewership for three different sports in a state.
Tom [10]
Plz give more information
5 0
3 years ago
Read 2 more answers
Other questions:
  • Michael is taking a survey of students at his high school to find out how many hours they work per week. He surveys all of the s
    7·2 answers
  • The average number of employees that call in sick for the day over the course of a year is 25. The number of employees that call
    9·1 answer
  • A bottle contains 3.5 L of water. A second bottle contains 3750 mL of water. How many more millimeters are in the larger bottle
    7·2 answers
  • ryan is seeling cookies to raise money for charity. he is selling chocolate chip cookies for $10 a package and sugar cookies for
    13·1 answer
  • By your cell phone contract, you pay a monthly fee plus some money for each minute you use the phone during the month. In one mo
    7·1 answer
  • Four swimmers are chosen to swim in a relay race. How many orders of the 4 swimmers are
    14·2 answers
  • Ir AB - 4x + 9. BC = 5x + 2, and AC - 56. then find the value for x, AB, BC.
    6·2 answers
  • Mr. Meyer is planning a sixth-grade field trip to Washington DC. He divides his students evenly between 9 chaperones will lead a
    6·2 answers
  • What is the scale factor from AABC to ADEF?
    13·1 answer
  • What is x? Complementary or Supplementary Angles?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!