Answer:12
Step-by-step explanation:
Expanded Notation Form:
400,000 +0 +5,000 +600 +10 +2
Expanded Factors Form:
4 ×100,000 +0 ×10,000 +5 ×1,000 +6 ×100 +1 ×10 +2 ×1
Expanded Exponential Form:
4 × 105+0 × 104+5 × 103+6 × 102+1 × 101+2 × 10<span>0
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I'm not quite sure what this question means, but d = rt is a formula used to calculate the distance. the variables here are d for distance, r for rate, and t for time. if you need to solve it for t:
d = rt ... divide both sides by the rate (r)
(d/r) = t ... is your result
Answer:
You must subtract all terms of the numerator being subtracted out, not just the first term. The negative 2 should have been subtracted out to get a numerator of x + 1 - x + 2. The simplified numerator of the difference should be 3, not –1.
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Step-by-step explanation:
