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
My name is Ann [436]
3 years ago
15

C - 21 = 16 c=___? HELP!

Mathematics
1 answer:
Natalka [10]3 years ago
3 0

Answer:

Original equation: C-21=16

Add 21 to both sides: C=37

Hope this helps!

You might be interested in
Find the difference <br><br><br> 15 - (-15)
Yuki888 [10]

Answer:

30

Step-by-step explanation:

Note that, when two negative signs are directly next to each other, they mean addition. Note the rule:

A positive sign & A positive sign = Positive number.

A positive sign & A negative sign = Negative number.

A negative sign & A negative sign = Positive number.

In this case:

- (-15) = + 15

Simplify. Combine like terms:

15 + 15 = 30

30 is your answer.

~

8 0
3 years ago
PLEAAASE HURRRYYYY (check my recently asked questions for info ab this question)
dusya [7]

Answer: 567

Step-by-step explanation: cause im smart i think

5 0
1 year ago
What is the range of the reciprocal parent function?
Misha Larkins [42]

Answer:All real numbers

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The number 0.8 can be written as 8/10 is it an irrational number
Artemon [7]
Hello there!

0.8 is not irrational

If a number can be written with a perfect fraction, it is rational

Hope I helped!

Let me know if you need anything else!

~ Zoe               <span />
5 0
3 years ago
Read 2 more answers
If a person sees 7 pennies, 6 Nickels, 4 dimes, and 6 Quarters, and he picks 1 of each, how many different combos can there be?
kompoz [17]
Well there really wouldn't be a combo since everything is different so I'm saying nun? that's what I'm going with. ( If this is wrong correct me )
3 0
3 years ago
Other questions:
  • What is the product of −214 and 212?
    11·2 answers
  • Ashley went to the mall and bought a new pair of jeans that caught her eye. This caused her to go over her credit card limit and
    13·2 answers
  • In the equation x^2-6x+8=0 what are the solutions for x
    6·2 answers
  • 4<br> What is the answer to: -2 - (- 9)?*<br> (1 Point)<br> Enter your answer
    6·1 answer
  • Values for relation g are given in the table. Which ordered pair would be found in the inverse of g? X Y 2 2 3 5 4 9 5 13 A: (4,
    10·1 answer
  • How do you subtract negative numbers using counters
    6·1 answer
  • Which expression below does not give the area of this figure?
    6·1 answer
  • Can someone help me ??
    6·1 answer
  • I need help what do I put in this blank what is the last number
    6·1 answer
  • A cyclist at a grocery store, 180m from his home decides to go to the post office which is 510m from his home in the same direct
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!