At the city museum, child admission is $5.60 and adult admission is $8.80 . On Friday, twice as many adult tickets as child tickets were sold, for a total sales of $696.00 . How many child tickets were sold that day? The correct answer and explanation is : Let’s solve the problem step-by-step: First, define […]

Macroeconomics can best be described as the: analysis of how a consumer tries to spend income.analysis of how firms attempt to maximize their profits.study of the large aggregates of the economy or the economy as a whole.study of how supply and demand determine prices in individual markets. The correct answer and explanation is : The

A tiger leaps horizontally from a 7.5-m-high rock with a speed of 3.0 m/s. How far from the base of the rock will she land? The correct answer and explanation is : Let’s solve it step-by-step: First, find the time it takes the tiger to fall from the rock. The vertical motion is free fall

Determine the chemical formula for the ionic compound that forms between aluminum and oxygen. The correct answer and explanation is : Answer:The chemical formula for the ionic compound formed between aluminum and oxygen is Al₂O₃. Detailed Explanation (300+ words): When determining the chemical formula of an ionic compound, it is important to consider the charges

Consider the relationship between monopoly pricing and price elasticity of demand. a. Explain why a monopolist will never produce a quantity at which the demand curve is inelastic. (Hint: If demand is inelastic and the firm raises its price, what happens to total revenue and total costs?) b. Draw a diagram for a monopolist, precisely

An 80-proof alcoholic beverage contains __ percent alcohol.a) 100 b) 80 c) 40 d) 20 The correct answer and explanation is : The correct answer is c) 40. Explanation: An 80-proof alcoholic beverage contains 40 percent alcohol by volume (ABV). The term “proof” is a measure of the strength of alcohol, used mainly in the

Which of the following is true of internal control?A. A company’s outside auditor is responsible for the company’s internal control system.B. Internal controls are only necessary for large businesses.c. Internal control procedures tend to diminish the importance of operational efficiency.D. One of the major purposes of internal control is to ensure accurate, reliable accounting records.

45.7 g of P4o10 is reacted with an excess of calcium oxide. what mass of calcium phosphate is produced. ? The correct answer and explanation is : To solve this problem, let’s start by analyzing the chemical reaction and then work through the calculations step by step. Step 1: Write the balanced chemical equation The

An iron core cannot support a star because Group of answer choices iron has poor nuclear binding energy.iron is the heaviest element, and sinks upon differentiation.iron cannot fuse with other nuclei to produce energy.iron is in the form of a gas, not a solid, in the center of a star.iron supplies too much pressure. The

Zoe Hunter is a twenty-four old woman who is in her last year of graduate studies. Ever since she began school four years ago, she noticed that she has become more and more agitated about seemingly endless lists of things. Zoe spends most of her day worrying whether she will do well enough in her