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
notsponge [240]
3 years ago
13

Evaluate p2m−(np+r) if m=−32 , n=2 , p=−8 , and r=4

Mathematics
1 answer:
harkovskaia [24]3 years ago
8 0
When you evaluate the equation you plug in the numbers or replace the variables with the numbers it’s giving you.
-8(2)(-32) - 2(-8) + 4
-16(-32) - 16 + 4
512 + 20
= 532
Hope this helps!
You might be interested in
Please help me with this
nydimaria [60]

Answer:

it 8

Step-by-step explanation:

4^3 is 64

2^3 is 8

64/8 is 8

7 0
3 years ago
Let a represent a non zero rational number and let b represent an irrational number. Which expression could represent a rational
Marta_Voda [28]

The operation between a rational and a irrational number that results in a rational number is a multiplication, hence the expression ab could represent a rational number.

<h3>What are rational and irrational numbers?</h3>

If a number can be represented by a fraction, it is rational, otherwise, it is irrational.

The addition/subtraction of a rational and an irrational numbers is irrational, while the multiplication is rational, hence the expression ab could represent a rational number.

More can be learned about rational numbers at brainly.com/question/10814303

8 0
3 years ago
What percent of 134 is 66? (To the nearest tenth of a percent)
seraphim [82]

Answer:

66 is 49.2537313% of 134

Step-by-step explanation:

so 49.26

7 0
3 years ago
Read 2 more answers
There are 12 marbles in a box. 8 are purple, and 4 are green. What is the probability of picking a purple marble and then a gree
Bad White [126]

Answer: 8/33

Step-by-step explanation:

So the probability of picking a purple marble is 8/12, after that there are 11 marbles left in the box

Now the probability of picking a green marble without placing the first marble back is 4/11

So the probability of doing both is 8/12 x 4/11 = 8/33

8 0
2 years ago
At what elevation does the atomosphere become too thin to breath
prohojiy [21]
At around 20'000ft. and higher.
4 0
3 years ago
Other questions:
  • How many different rotational symmetries does a square have?​
    15·2 answers
  • Hi Please help! this is math and coding soooo ye
    11·2 answers
  • I need help with this 2/3x=10
    5·1 answer
  • What is the slope of the line that passes through (5,-4) and (2,2)
    8·2 answers
  • What is the coefficient in the expression x-27?
    8·1 answer
  • Can someone help me with this math question
    6·1 answer
  • A random sample of house sizes in major city has a sample mean of
    7·1 answer
  • Given the functions below, find f(x) - g(x) f(x) = 3x^2 + 2x + 1 g(x) = x^2 - 6x + 3
    14·1 answer
  • What is the greatest common factor of 20w and 45wt<br> A. W<br> B. T<br> C. 5w<br> D. 45
    10·1 answer
  • Noah jumped for 9 mins. what percentage of diegos time is that? (diegos time is 20 mins)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!