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
Lesechka [4]
3 years ago
5

What expression is equivalent to 13-(-21)

Mathematics
2 answers:
natka813 [3]3 years ago
6 0

Answer: 34

Step-by-step explanation:

the minuses cancel out to make it a plus so 13 plus 21 equals 34

Kruka [31]3 years ago
5 0

Answer:

13+21

Step-by-step explanation:

Remember this, two negatives equals a positive.

As a result, the answer is 13+21

You might be interested in
The multiplicative inverse of - 5 and 10v - 5
Digiron [165]
The answer is 1/5 hope this helps
3 0
3 years ago
Solve question 20 (a) and (b)<br>​
RUDIKE [14]

Answer:

You first have to read on the coordinates where the curve and the straight line meet or cuts across

a.) 53

b.) 13

5 0
2 years ago
Help please! 15 points!
Ivan
It’s 3!! I checked on a calculator :)
5 0
3 years ago
Mia counts on in steps of 100 she starts at 946. Write the next number she says
Arada [10]

Answer:

100+946=1046

Ao the next no. Is 1046

4 0
2 years ago
30 POINTS SEND ASAP OR I WONT SEE IT! Do both
Kobotan [32]

Answer:

ITS "B"

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • (2a-b-c)³+(2b-c-a)³+(2c-a-b)³ factorise​
    12·1 answer
  • I'm Stuck Please Help
    10·2 answers
  • NEED HELP!!!!!!!!!!!!!!!!!!!!!
    14·1 answer
  • The revenue, in dollars, of a company that produces jeans can be modeled by 2x2 + 17x – 175. The cost, in dollars, of producing
    7·1 answer
  • If tan^3(theta) -1/tan(theta)-1 - sec^2(theta) + 1 = 0 find cot(theta)
    7·1 answer
  • Which set of statements explains how to plot a point at the location
    15·1 answer
  • Convert the decimal to a fraction in simplest form.<br><br>0.0625 =
    15·1 answer
  • Megan surveyed 40 students in her grade level and asked them what their favorite vegetable was. The results are in the circle gr
    13·1 answer
  • PLEASEE I NEEDD HELP- 30 points.. I need the answers for 4,5,6,7 and 8!! WILL MARK BRAINLEST
    10·1 answer
  • Which is the graph of f(x) = 3/2{1/3})?<br> =
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!