Answer:
Hardness.
Step-by-step explanation:
A mineral's hardness is a measure of its relative resistance to scratching, measured by scratching the mineral against another substance of known hardness on the Mohs Hardness Scale.
I'm pretty sure the answer would be 4+4x
Answer:
15 miles
Step-by-step explanation:
8.80-2.80=6
6/0.40=15 miles
Answer:
It is a quadrilateral.
Step-by-step explanation:
Quadrilateral is a 4-sided shape where the total angles is 360°.
So when you add up all the angles, you will get 360°.
The full answer would be 83.454 but you can just say 83 pounds. Both are right