-12y+14-9y=14
-21y=0
y=0, x=7
5.100 x 10⁻³ = 5.100 x 0.001
= 0.005100 (shift the decimal point for 5 by 3 units left)
Alternatively, because 10⁻³ = 1/1000, therefore
5.100 x 10⁻³ = 5.1/1000
0.0051
---------------
1000 | 5.100
5000
-------------
1000
1000
This yields the same result.
Answer: b. 0.005100
27h / 3h = (9 x3h) / (1x3h) = 9
Answer:
0.375
Step-by-step explanation:
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