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
Elina [12.6K]
4 years ago
13

1. Varun said that when you multiply three positive and negative decimals, the answer changes depending on where you place the p

arentheses. Use these numbers to answer the questions: (a) Is Varun's statement always true, sometimes true, or always false? Write two pairs of equations to support your answer. (b) Write a rule describing the results when one multiplies three positive and negative decimals and changes the order of multiplication using parentheses. Answer:
Mathematics
1 answer:
laila [671]4 years ago
3 0
Myour answer would be Answer B!
You might be interested in
Which is the slope of the line with equation 2x – 4y = 4?
kirill [66]
I recommend using desmos graphing calculator. It helps me with my algebra homework. Especially with slope equations and etc.. 

4 0
3 years ago
1. What percent of 56 is 14?
tekilochka [14]

Answer:

Percentage Calculator: 14 is what percent of 56? = 25.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The trapezoid below has an area of 475 square meters.
OLga [1]
Data:
B (Larger base) = 28 m
b (Minor base) = 18 m
h (height) = ?
A (area) = 475 m²

Formula:
A =  \frac{(B+b)*h}{2}

Substitute:
475 = \frac{(28+18)*h}{2}
475 = \frac{\diagup\!\!\!\!\!46^{23}*h}{\diagup\!\!\!\!2^1}\:\:\to\:\:\:475 = 23*h\:\:or\:\:\boxed{\boxed{23h = 475}}

Answer:
\textcircled{ A }  23h = 475



4 0
3 years ago
Read 2 more answers
An expression is shown below: 3(9a+6b)−(5a+2b) Part A: Simplify the expression shown above. Part B: If a represents apples that
Hoochie [10]

Answer: part a : 3(14a-8b)      

Step-by-step explanation: part a : you add 9a and 5 a since they have the same varible  then you add 6b and 2b to get 8b which gets you your first answer of 3(14a-8b)

8 0
3 years ago
Tim thinks of a number.
notka56 [123]

Answer:

5.455

Step-by-step explanation:

I just thought of the numbers lower than it starting from 5.455 and it is the lowest number rounding up makes 5.46

7 0
4 years ago
Read 2 more answers
Other questions:
  • Question 28: Please help, which pairs of angles could she have used?
    13·1 answer
  • Whats the answer???​
    9·2 answers
  • What is the measure of
    14·1 answer
  • What is the standard form of 8 hundreds + 2 hundreds
    14·1 answer
  • Mr. Renzo owns a company that makes specialized big screen TVs. From 2000 through 2015, the number of TVs produced can be modele
    11·1 answer
  • NO LINKS PLS HELP THIS IS DUE RIGHT NOW
    9·1 answer
  • Which month had the biggest difference between the high and low temperatures?A.January
    11·1 answer
  • A medical center is planning to hire a total of 54 nurses and CNAs (Certified Nursing
    12·1 answer
  • Create an example of a irrational value between 2 and 3
    12·1 answer
  • Verbal expression of 4p-10
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!