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
saveliy_v [14]
3 years ago
9

Evaluate numerical expressions

Mathematics
1 answer:
mezya [45]3 years ago
5 0
Use the order of operations Please Excuse My Dear Aunt Sally
P  - Parentheses
E  -Exponents
MD  -Multiplication and division which ever comes first in equation
AS  -Addition and subtraction which ever comes first in equation
You might be interested in
(b) A bag contains five red counters and 3 blue counters. One counter is taken at random from the bag. What is the probability o
densk [106]

Answer:

<h2>p(obtaining a red counter) = 0.625</h2>

Step-by-step explanation:

The total number of counters in the bag is 5 + 3 = 8.

and only 5 are red.

Then

the probability of obtaining a red counter is :

= \frac{5}{8} = 0.625

4 0
2 years ago
How do I express 540 as a product of prime factors
aksik [14]
540=
54*10=
6*9*2*5=
2*3*3*3*2*5=
2*2*3*3*3*5 or in exponential form
(2²)(3³)(5)
6 0
4 years ago
Read 2 more answers
Create a set of data with 7 values that has a mean of 30, a median of 26, a range of 50, and an interquartile range of 36.
kotykmax [81]

5, 10, 23, 26, 45, 46, 55

7 0
3 years ago
Please help asap!!! 16 points
Ahat [919]
You are given a table in which each row represents the coordinates of points.  For example, in the first line, we have x=-7 and y=5.  Work through the four given equations, one at a time, subbing -7 for x and 5 for y; is the equation still true?  If yes, then you have found the correct answer.  B is the exception; I'd suggest you check out equations A, C and D first, before focusing on B.

Example:  D:  (5)-5 = 2((-7) + 7) leads to 0 = 0.  Is that true?  If so, D is likely the correct answer. 
3 0
4 years ago
55x5<img src="https://tex.z-dn.net/?f=55x5%3D%5C%5C" id="TexFormula1" title="55x5=\\" alt="55x5=\\" align="absmiddle" class="lat
mash [69]

Answer:

55 times 5 is 275

Step-by-step explanation:

what's the other stuff

5 0
3 years ago
Other questions:
  • What is the answer of 7(2 + x) = 35
    14·2 answers
  • your class grade consists of 40% homework, 25% quizzes and 35% final exam. suppose you have earned 95% in homework and 84% in qu
    6·2 answers
  • A number increased by 10 is 114
    15·2 answers
  • 4. IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. In a
    5·1 answer
  • Six less than a number is negative two? In a equation
    6·1 answer
  • A city park commission received a donation of playground equipment from a parents' organization. The area of the playground need
    7·1 answer
  • Jackson decides to distribute buttons to advertise the no-smoking campaign. He plans to make 700 buttons. Large buttons cost 75
    6·1 answer
  • Pls help me. It due ASAP...
    11·1 answer
  • 504-288<br> whats the answer pls?
    12·1 answer
  • Marybeth has 2 quarters and 5 nickels. What percentage of a dollar does she have?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!