Answer: 8x+12
Distribute the 4. So, 4(2x)+4(3). Then you end up with 8x+12.
16 is 10 +6, and 34 is 30+4
10*30=300
10*4=40
6*30=180
4*6=24
add them up: 300+40+180+24=544
Using an array to break
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The answer to this would be 1/5.
hope this helps
(6 × 10⁷)/(5 × 10⁴)
We could simplify the exponential number of 10 by substracting the exponent number, it could be written as
= 6/5 × 10⁷⁻⁴
= 6/5 × 10³
= 1.2 × 10³
(This is the final answer)