For this case we must resolve the following inequality:

Subtracting 7 from both sides of the inequality we have:

Dividing by 3 to both sides of the inequality we have:

We multiply by -1 on both sides, taking into account that the sense of inequality changes:

Thus, it is observed that to solve the inequality it is necessary to change the meaning of it.
ANswer:
False. It is necessary to change the sense of inequality
Answer:
A basic formula, solving for x, guides us in the setting up of an equation: D/H x Q = x, or Desired dose (amount) = ordered Dose amount/amount on Hand x Quantity
Step-by-step explanation:
Medications are available in multiple concentrations, therefore orders written in "mL" rather than "mg" are not acceptable and require further clarification.
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Example 2.
Step 1. Calculate the dose in mg: 18 kg × 100 mg/kg/day = 1800 mg/day
Step 2. Divide the dose by the frequency: 1800 mg/day ÷ 1 (daily) = 1800 mg/dose
Actually, it's x+2. Just took the test, have a good day
Your answer would be b because abc is more together than cbd
Answer:
x = 6
Step-by-step explanation:
8x + 7x = 90
15x = 90
15x/15 = 90/15
x = 6