The answer is 4.7 x 10^-4
If you move the decimal to the right, the exponent will be negative. If you move it to the left, the exponent will be positive.
<h3>
Answer: Choice B. f(x) = 100 - 68x</h3>
Work Shown:
Solve for y. Then replace y with f(x).

Effectively this involves adding 1000 to both sides and subtracting 680x from both sides, afterward we divide both sides by 10 to isolate y.
Answer:
7
Step-by-step explanation:
7*4=28 which is the closest u can get to 30 with out going past it
Answer:
6N - 5
Step-by-step explanation:
five less than the product of six and N: <em>6N</em>
five less than the product of six and N: <em>6N </em><em>- 5</em>
Answer: 6N - 5
Statements 1,2,4, and 5 are true