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
zhenek [66]
3 years ago
8

Which of these could also be classified as a chemical property of matter? A) odor B) melting point C) molecule size D) generatio

n of heat
Mathematics
2 answers:
Sindrei [870]3 years ago
8 0

Answer:

(A) odor

Step-by-step explanation:

Chemical properties are properties that can be measured or observed only when matter undergoes a change to become an entirely different kind of matter. They include reactivity, flammability, and the ability to rust. Reactivity is the ability of matter to react chemically with other substances.

Signs of a Chemical Reaction

   Gases are released

   Solids can form

   Temperature can change

Rina8888 [55]3 years ago
5 0
A.) Odor, because smell is a substance that cannot be reversed
You might be interested in
Draw 3 1/4 as a picture​
Stolb23 [73]
Im not sure if this is what you’re looking for but hope it helped!

5 0
3 years ago
At a school pep rally the ratio of students who wore red to those who wore yellow is 7 to 3 their are 300 students at the rally
Serhud [2]
Red to yellow.......7:3....added = 10
so 7/10 of the total students wore red and 3/10 of the total students wore yellow

and there are 300 total students...
7/10(300) = 2100/10 = 210 wore red
3/10(300) = 900/10 = 90 wore yellow

how many more wore red.....(210 - 90) = 120 more students wore red then yellow
5 0
3 years ago
Question:<br> Use to distributive property to simplify: 4(2m+g)<br> what is it?
CaHeK987 [17]

Answer:

8m+4g

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Hector has a part-time job at a garage. He gets a paycheck of $820 every for
ElenaW [278]

Answer:

<u>A. Hector pays $ 123 in taxes each paycheck.</u>

<u>B.  Hector should expect to receive $615 or 75% of his regular pay.</u>

<u>C. Hector will be paid $ 902 when he receives his next 4- week paycheck.</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the questions correctly:

Paycheck Hector gets every four weeks = $ 820

2. Hector has to pay 15% of his income in taxes. How much money does he

pay in taxes each paycheck? Show your thinking with a diagram and

calculations.

Taxes = 15% of 820

Taxes = 0.15 * 820

Taxes = $ 123

Hector's paycheck: ←------------------------------820--------------------------------------→

Taxes:                       ←----123---→

3. Hector took a 1-week vacation, so his next paycheck will only be for 3

weeks of work. What percentage of his regular pay should he expect to

receive? How much is that?

We can answer this question using the Direct Rule of Three, this way:

  Weeks         Paycheck

      4                   820

      3                     x

***********************************

4x = 820 * 3

4x = 2,460

x = 2,460/4

x = 615

615/820 = 0.75 = 75%

4. The garage owner is impressed with Hector's work and is giving him a

10% raise. How much will Hector be paid when he receives his next 4- week paycheck?

Raise = 10% of 820

Raise = 0.1 * 820 = 82

Next 4- week paycheck = 820 + 82 = 902

4 0
3 years ago
Simplifly the following question that i have for u 3/8+1/2=
kirill115 [55]

Answer:

4/8

Step-by-step explanation:

4/8

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the reason for each step in the solution of the equation?
    13·1 answer
  • Chelsea is sitting 8 feet from the foot of a tree. From where she is
    11·2 answers
  • Simplify 3√20/√5<br><br> a)25/4<br> b)6<br> c)√5/5<br> d2√3/15
    14·1 answer
  • Factorise 4x squared + 27 - 7
    13·1 answer
  • WILL GIVE BRAINLIST FOR RIGHT ANSWER PLEASE HELP ME ​
    8·2 answers
  • Reduce the fraction to lowest terms.
    6·1 answer
  • The zeros of a parabola are –4 and 2, and (6, 10) is a point on the graph. Which equation can be solved to determine the value o
    15·2 answers
  • How do I solve this man!!
    10·1 answer
  • Tell me which 4 letters are right! A? B? C? D? F? E? I WILL GIVE BRAINLIEST
    13·1 answer
  • What is the answer for B
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!