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
jek_recluse [69]
2 years ago
13

8 Mineral Hardness Common object Diamond 10 Corundum 9 Topaz Quartz 7 Feldspar 6 Steel file (6.5) Apatite 5 Glass (5.5) Fluorite

4 Iron nail (4.5) Calcite 3 Copper penny (3) Gypsum 2 ] Fingernail (2.5) Talc 1 2. On the Mohs Hardness Scale, which mineral can scratch Gypsum and Apatite, but can be scratched by quartz?​
Mathematics
1 answer:
adoni [48]2 years ago
5 0

Answer:

feldspar, because it has a higher number then gypsum and apatite, and it can be scratched by quartz because it has a lower number.

You might be interested in
(¤_¤) help plz. I'm confused
Alex73 [517]

I know this is not an answer but, I love your handwriting!

It is soooo much neater than mine!

- Laura <3

7 0
3 years ago
Can somebody please help me with this question?
meriva
What, this is math right?

7 0
3 years ago
Quadrilateral A'B'C'D' is a reflection of Quadrilateral ABCD over the y-axis What is the length of C'D'​
MArishka [77]

Answer:

C'D' = 4

Step-by-step explanation:

When the figure is reflected, the length of the segments does not change.

CD = 4 so C'D' = 4

4 0
3 years ago
Read 2 more answers
The radius of a wheel on a toy truck is 4 inches. To the nearest foot, how far does the wheel
lbvjy [14]
2 feet I think, I could be wrong
6 0
2 years ago
The length of a car’s skid mark in feet is given by L = 0.046s
Alexxandr [17]
<span>100 = 0.046s^2 - 0.199s + 0.264 
0 = 0.046s^2 - 0.199s - 99.736 
s= 48.77691127... or -44.45082431 (reject) 

The car's speed was approximately 48.8 mph.</span>
6 0
3 years ago
Other questions:
  • What is the answer to 3b+b+6
    13·2 answers
  • Evaluate x2/y + x2/z for x = 6, y = -4, and z = -2.
    6·2 answers
  • What is the distance between (2, 8) and (-7, 8)?
    8·2 answers
  • Someone plz help:)))))
    14·1 answer
  • What is the slope of a l8ne that contains the points (34,12) and (32,48)
    5·1 answer
  • Fill in the blank below with a number. Puffin is travelling through the mazes of Galaxiconia and drops a stone into a deep, dark
    13·1 answer
  • A box contains 3 green counters, 5 red counters and 6 yellow counters. A counter is selected at random. Find the probability tha
    13·1 answer
  • Please help me and I’ll give you brainiest!!!!!!!!!
    7·2 answers
  • Can someone answer just this one? Thank you :)
    6·2 answers
  • Given the system of equations below,explain if (6,-9) is a solution or not.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!