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
serious [3.7K]
3 years ago
15

Simplify the given expression below: (4 + 21) – (1 – 71)

Mathematics
2 answers:
zzz [600]3 years ago
5 0

Answer:

-45

Step-by-step explanation:

PEMDAS

First, parenthesis:

4 + 21 = 25

1 - 71 = 7

Then Subtraction:

25 - 70 = -45

djyliett [7]3 years ago
5 0

Hey there!

(4 + 21) - (1 - 71)

4 + 21 = 25

= 25 - (1 - 71)

1 - 71 = -70

= 25 - (-70)

= 25 + 70

= 95

Answer: 95

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

You might be interested in
The coordinates of the vertices of a right triangle are (0, 0), (5, 0) and (0, 3). Which of the following statements is true?
Sphinxa [80]
I think A I'm not sure.
7 0
3 years ago
Read 2 more answers
PLEASEE HELP ASAPPPP!<br> x9/x4 <br> PLEASSEEEEEEEE
Semmy [17]

Answer:

x^5

Step-by-step explanation

If this is dividing exponents, you just subtract the denominator from the numerator.

5 0
3 years ago
Simplify:
wlad13 [49]

Answer:

39/25

Step-by-step explanation:

i use a very good app to find the answer

8 0
3 years ago
What is the slope that passes through (4,4) and (-2,8)
Afina-wow [57]

Answer:

hope it helps you..............

3 0
3 years ago
Read 2 more answers
If 9:x = x:4, then x is 6. <br><br> true or false
Sophie [7]
We subsituete

9:6=6:4
treat as fraction
9/6=6/4

9/6=3/3 times 3/2
6/4=2/2 times 3/2

3/2=3/2
this is TRUE
7 0
3 years ago
Read 2 more answers
Other questions:
  • Mr. Peters is planning to buy a new house. His friends suggest that he find out the actual dimensions of the property. What shou
    13·2 answers
  • V3x5v=3v=5 – 13.151x3 15i? - 1-36
    12·1 answer
  • -2+4(-5+2m)=5(4-2m)+5m
    6·2 answers
  • The population of Clairette
    6·1 answer
  • Which is traveling faster, a car whose velocity vector is 201 + 25), or a car whose velocity vector is 30i, assuming that the un
    5·1 answer
  • What happens when y=f(-x)?
    6·1 answer
  • Use what you already know to find a, b, and c.
    6·1 answer
  • I'm stuck on like 3 I'm in fourth help plss
    6·1 answer
  • What is the lengths of the marked portions?
    10·2 answers
  • A student gives the answer to a probability problem as 6/5. tell why this answer must be incorrect.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!