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
ki77a [65]
3 years ago
13

If 1/2 a = 11 what does a equal

Mathematics
2 answers:
victus00 [196]3 years ago
7 0

Answer:

22

Step-by-step explanation:

11*2

Shalnov [3]3 years ago
7 0

\huge\text{Hey there!}

\mathsf{\dfrac{1}{2}a =11}

\large\textsf{MULTIPLY 2 to BOTH SIDES}

\mathsf{2\times\dfrac{1}{2}a= 11\times 2}

\mathsf{CANCEL\  out: 2 \times \dfrac{1}{2}\ because\ that\ gives\ you\ 1}

\mathsf{KEEP: 11 \times 2\ because\ that\ helps\ you\ solve\ for\ a }

\large\textsf{New equation: } \mathsf{a = 11\times2}

\mathsf{a = 11 \times2 }

\mathsf{\bold{22} = 11 \times 2}

\boxed{\boxed{\large\textsf{Therefore, your \underline{answer} is: \huge\bf a = 22}}}\huge\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{Amphitrite1040:)}

You might be interested in
Solve for z. Please show your work. 8z = 2z + 18
Nataly_w [17]

Answer:

x = 3

Step-by-step explanation:

8z = 2x + 18

6x = 18

x = 3

4 0
4 years ago
Read 2 more answers
Can someone please help me?
ss7ja [257]

For each square root, you can simplify the expression under the root as

3\sqrt{98xy}=3\sqrt{2\cdot7^2xy}=3\cdot7\sqrt{2xy}=21\sqrt{2xy}

\sqrt{108y}=\sqrt{2^2\cdot3^3xy}=2\cdot3\sqrt{3xy}=6\sqrt{3xy}

2\sqrt{75xy}=2\sqrt{3\cdot5^2xy}=2\cdot5\sqrt{3xy}=10\sqrt{3xy}

So we have

3\sqrt{98xy}-\sqrt{108xy}+2\sqrt{75xy}=21\sqrt{2xy}-6\sqrt{3xy}+10\sqrt{3xy}

=21\sqrt{2xy}+4\sqrt{3xy}

This means [1] = 4 and [2] = 3xy.

7 0
3 years ago
Answer asap ~~~~~~~~~~~~~~~~~~~~~V~~~~~~~~~~~~~~~~`
andriy [413]

6 units

12 is also a diameter because it goes through the whole circle.

Divide it by 2 to find 6.

6 0
3 years ago
Read 2 more answers
2 people can plough a field in 5 hours how long would it take 3 people?
grandymaker [24]

Answer:

7 hours and 30 minutes

Step-by-step explanation:

because if you divide the 5 hours by the 2 people you get 2 hours and 30 minutes so if you add one more person you are basically adding 2 hours and 30 minutes so if u add that 2 hours and 30 minutes to the 5 hours you will get 7 hours and 30 minutes

3 0
2 years ago
Cruz is training to compete in a triathlon. He left his house at 6:00 and ran until 7:30. Then he rode his bike until 9:45. He c
alexandr402 [8]

Answer: Cruz's biking is 16 miles per hour and his running speed is 10 miles per hour.

Step-by-step explanation:

Let x represent Cruz's speed when running.

He left his house at 6:00 and ran until 7:30. This means that the time spent while running is 1hour 30 minutes = 1.5 hours.

Distance = speed × time

Distance covered while running would be

1.5 × x = 1.5x

Then he rode his bike until 9:45. This means that the time he spent riding his bike is 2hours 15 minutes = 2 hours + 15/60 = 2.25 hours

His speed when biking was 1.6 times his speed when running. It means his speed when biking would be

1.6 × x = 1.6x

Distance covered while riding would be

1.6x × 2.25 = 3.6x

He covered a total distance of 51 miles. Therefore,

1.5x + 3.6x = 51

5.1x = 51

x = 51/5.1 = 10 miles per hour.

His biking speed would be

1.6 × 10 = 16 miles per hour.

5 0
3 years ago
Other questions:
  • The probability of Jamie making money investing in bonds is 1/20. The probability of Jamie making money investing in stocks is 8
    7·2 answers
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
    10·1 answer
  • As the exponent on the base 10 increases, does
    12·1 answer
  • Log(8x + 20) = log(x + 6)
    15·1 answer
  • 3 times what gets you 35?
    5·2 answers
  • You have 13 gallons of lemonade to sell. You use cone-shaped cups that are 7 centimeters in diameter and 11 centumeters tall. Ea
    5·1 answer
  • I don't really know how to do this can someone help​
    13·1 answer
  • Given that f(x) = x2 – 5x – 14 and g(x) = x – 7, find (f +g)(x) and
    14·1 answer
  • What is the additive inverse​
    6·1 answer
  • 3s -8w+6 use s=6 and w=-2​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!