Which of the following is one of the three methods used to perform drug calculations?

A. Volume and mass
B. Quantity proportion
C. Quantitative analysis
D. Ratio and proportion

Al uses a box in the shape of a rectangular prism as shown in the diagram to for his coin collection.What is the volume of the box? 192in 275in 37512 in 425in if the perimeter of a square gardern is 84feet . what is the area of the qardern ?Prefieres este vidrio o __________ que esta alla? eso este esta aquel The fiscal year-end unadjusted trial balance for Garcia Company is found on the trial balance tab. Rent expense and salaries expense are equally divided between selling activities and general and administrative activities. Garcia Company uses a perpetual inventory system. Descriptions of items that require adjusting entries on January 31, 2019, follow. 1. Store supplies still available at the fiscal year-end amount to $2,150. 2. Expired insurance, an administrative expense, for the fiscal year is $1,560. 3. Depreciation expense on store equipment, a selling expense, is $6,700 for the fiscal year. 4. To estimate shrinkage, a physical count of ending merchandise inventory is taken. It shows $10,150 of inventory is still available at fiscal year-end. Compute the current ratio, acid-test ratio, and gross margin ratio as of January 31, 2017. (Round your answers to 2 decimal places.) What could the hardness of a mineral be if it can be scratched by your fingernail? The measures of two supplementary angles are 4x and 2x. Write and solve an equation to find the measure of each angle. Equation: ________________________Answer: _____________________________ Here are four equations connecting x and y.kis a constantMatch each equation to one of the statements A B C or D.Equation 1 Equation 2 Equation 3 Equation 4y=kxy=Ay is directly proportional to xBy is directly proportional to xCy is inversely proportional to xDy is inversely proportional to xView One Minute Version Marie dreamed of chocolate, but it lacked $10. Vaso also dreamed of a chocolate, but he lacked $1. Children decided to buy at least one chocolate for two, but they still need $1. What is the cost of the chocolate? 4. The Pendleton Act of 1883 put in place a system based on merit, replacing WHICH of the following previous systems?Promotion by patronage (the spoils system)Promotion by land ownership (the wealth systemPromotion by wealth (the money system)Promotion by military rank (the war system) Arbitrage and spot exchange rates Suppose you trade dollars and euros for a bank that has branches in Los Angeles and Frankfurt. You can electronically transfer the funds between the two branch locations at no cost, and trading commissions are negligible. The current dollar-per-euro exchange rate in Los Angeles is E$/EURLA=1.5952E$/EURLA=1.5952 , while in Frankfurt, it is E$/EURFR=1.6244E$/EURFR=1.6244. You can make a profit for the bank if you buy euros in________and sell them in_______. Assuming other foreign exchange traders face the same exchange rates you do, they will buy dollars in and sell them in_______. As a result, the dollar-per-euro exchange rate in Frankfurt (E$/EURFRE$/EURFR) will______, and the dollar-per-euro exchange rate in Los Angeles (E$/EURLAE$/EURLA) will________. A car weighing 1600 kg is accelerated to 30m/s from start in 20s. Calculate theacceleration of the car and the magnitude of the force applied. You pay $23,100 to the Laramie Fund, which has a NAV of $21 per share at the beginning of the year. The fund deducted a front-end load of 5%. The securities in the fund increased in value by 10% during the year. The fund's expense ratio is 1.6% and is deducted from year-end asset values. What is your rate of return on the fund if you sell your shares at the end of the year HELP ME PLEASE WILL MARK BRAINLIEST 20 POINTS Please use a system of equations to solve this problem. I already know how to solve this, but I want to know how to solve it using a system of equations!!! A writing workshop enrolls novelists and poets in a ratio of 5:3. There are 24 people at the workshop. How many novelists are there and how many poets are there? Compare the Civil Rights movement of MLK and what is going on today? PPPLLLLLEEAAASSSEEE HELP!!!!!!!!!Consider the following situation, which involves two options. Determine which option is less expensive. Are there unstated factors that might affect your decision?You currently drive 275 miles per week in a car that gets 16 miles per gallon of gas. You are considering buying a new fuel-efficient car for $18 comma 000 (after trade-in on your current car) that gets 44 miles per gallon. Insurance premiums for the new and old car are $1000 and $600 per year, respectively. You anticipate spending $1100 per year on repairs for the old car and having no repairs on the new car. Assume gas costs $3.50 per gallon. Over a five-year period, is it less expensive to keep your old car or buy the new car?Over a five-year period, the cost of the old car is $____ and the cost of the new car is $_____ Thus, over a five-year period, it is less expensive to keep the old car or buy the new car? A customer will be charged extra if the weight of their suitcase is above 48 pounds.Write an inequality to represent w, the weight of the suitcase in pounds, that will have an extra charge.Enter your answer by clicking and using the expression evaluator. Which explains what a velocity time graph would look like with no acceleration?O curved line on a upward slopeO straight line on a downward slopeO straight line with no slopeO curved line on a downward slope Please answer correctly !!!! Will mark brianliest !!!!!!!! A chemical __ _ is a written method of representing thechanges that occur in a chemical reaction.