$1.87 is the answer
explanation: divide $7.48 and 4 because it says per each marker and a little trick: each = divide or multiply! good luck with your school <3
Answer:
0.670. M
Step-by-step explanation:
Molarity can be expressed like this:
molarity
= number of moles
/volume (L)
We know the volume, which is 2.37 L
, but we need to find the number of moles. We can do this by dividing 67.3 g by the molar mass of L
i
C
l
:
number of moles =
mass of sample
/molar mass
number of moles = 67.3 g
/(6.94 + 35.45) g/mol =
67.3 g
/42.39 g/mol
number of moles = 1.59 mol
molarity
=
1.59 mol
/2.37 L
= 0.670. M
Answer:
12
Step-by-step explanation:
use the pythagorean theorem to find your answer
still follows the property of 
for any non-zero x.
Therefore, the answer is 1.
Answer:
7 years old
Step-by-step explanation:
1. F = 8G+4
2. F+G> 67
(8G+4) +G>67
9G>67-4
G>63/9
G>7
Then the answer for how much youngest age of Freddy's grandson age would be 7 years.
