price of three Grade 5 mathematics textbooks is rounded up to a total of R500. 1.2.1. What is the exact cost of eight of these Grade 5 mathematics textbooks? 1.2.2. Name and explain the type of ratio used in this context.

Q: Is  volume of soda in a bottle is a ratio variable?

A: Interval Scale there is order and the difference between two values is meaningful. Eg- temperature…

Q: The recipe for a fruit smoothie requires 2 cups of fruit per 6 cups of yogurt to maintain a 1/3…

A: Here, the recipe for a fruit smoothie requires 2 cups of fruit per 6 cups of yogurt to maintain a…

Q: If the cost of a product is $315.00 and it has a 30.00% margin, calculate the selling price of the…

A: Cost (C.P)= $315 margin  =30%

Q: The spoilage rate on a shipment of 600 pounds of apples is expected to be 22%. They were puchased at…

A:

Q: b. If one pint of milk is equivalent to 2 cups of milk, how many cups of milk did Jasmine and Brenda…

A: Given that Jasmine drank 2 pints of milk each day and Brenda drank 3 pints of milk each…

Q: 15. REI offers a men's soft-shell waterproof jacket for $199.95. If the jackets cost $1943.52 per…

A: The selling price is $199.95, and the cost is $1,943.52 per dozen. It follows that the cost per unit…

Q: In a condo complex, 2/3 of the men were married to 3/4 of the women. What is the ratio of married…

A:

Q: The water company has a different monthly pricing plan for residential customers than for business…

A: Given graph

Q: Set up and solve a proportion for the following problem. A one year magazine subscription costing…

A: In this question , concept of proportion is applied. Proportion A part, share, or number regarded in…

Q: Circut World purchased 205 monitors at $125 each and marked them up at 28.00% of the cost and sold…

A: Here we solve the given problem.

Q: At what price will you mark a cellphone that costs P 6,000 so that by offering a 20% discount still…

A:

Q: The phrase "miles per hour" is best described as a ratio. O True O False

A: Given, The phrase "miles per hour" is best described as a ratio.  We have to find the truthfullnes…

Q: Suppose a bakery makes 200 cherry cheesecakes at a cost of $2.65 each. If a spoilage rate of 5% is…

A: The total selling price is the sum of the cost and markup price. Spoilage items should be reduced…

Q: Mr. Cruz sold a chair at a loss of 15%. If he had sold at a mark up rate of 10%, he would have got…

A: Please see the attachment

Q: In the year 1970, the median price for a house in Idaho was $54,200. By the year 2000, the median…

A: Given . Price in year 1970 (P1970)=$54200 Price in year 2000 (P2000)=$106300 And Growth rate is same…

Q: A product originally priced at 2750 is marked 25% off. What is the sales price?

A: Original price = 2750% discount = 25%Discount amount = 2750*25100Discount amount =687.50

Q: Find the selling Price of an item that originally cost a store $70 was marked up 20% and then after…

A: Given that the original Cost at  a store is $70 and was marked up to 20%. Then after 6 months of no…

Q: If gas prices in New York are $3.16/gallon, and your car gets 32 miles/gallon, then how much does it…

A: Since the gas prices in New York are $3.16/gallon and our car gets32 miles/gallon, Then Our Aim is…

Q: Suppose a bakery makes 200 cherry cheesecakes at a cost of $2.75 each. If a spoilage rate of 5% is…

A: Cost of making 200 cherry cheesecakes = 200 × 2.75 = $550 5 % of cherry cakes spoiled = 5100×200 =…

Q: Registered nurses in 2007 made an average hourly wage of $30.04. In 2011, their hourlywage had risen…

A: The formula for calculatinge the real wage is: The real wages for 2007 can be calculated as:…

Q: Suppose a bakery makes 200 cherry cheesecakes at a cost of $2.65 each. If a spoilage rate of 5% is…

A: cost price of one cheesecake = $2.65 Total number of cheesecakes =200

Q: a 24-ounce box of cornflakes costs $4.59 find the unit rate to the nearest cent per ounce

A: A 24-ounce box of cornflakes costs =$4.59 To find the unit rate to the nearest cent per ounce

Q: The manufacturer of a product had fixed costs of $120,300 per year. The variable costs are 50% of…

A: Given that, The manufacture of a product had a fixed cost of $ 120, 300 per year. The variable cost…

Q: 2. The cost rate based on selling price is 60%. If the cost amounted to P 15,000.00, how much is the…

A:

Q: 14 students want lemonade and 15 students want iced tea. What is the ratio of the number of students…

A:

Q: The diameter of one celestial body is about four times the diameter of a similarly proportioned…

A: Let diameter of the small celestial body be "d" Given diameter of big celestial body is 4*diameter…

Q: 1) Last summer, at Camp Towanda, the ratio of the number of boy campers to the number of girl…

A: We are given the ratio of the number of boy campers to the number of girls campers was 8:7 we given…

Q: $28 for 14 hours is equivalent to how much for 1 hour? What is this as a rate?

A:

Q: Two containers designed to hold water are side by side, both in the shape of a cylinder. Container A…

A:

Q: A chef planning for a large banquet thinks that 2 out of every 5 dinner guests will order his soup…

A:

Q: Suppose a certain car audio manufacturer receives an order of a certain brand of satellite radios…

A: GIVEN- LIST PRICE = $9500 TRADE DISCOUNTS = 25/12/6 EACH  RESPECTIVELY FORMULAE USED 1. SINGLE…

Q: You mix 1and 1/2   quarts of juice with 2 and 1/4  quarts of ginger ale to make fruit punch. What is…

A:

Q: what is the selling price of a dining room set at macy’s? assume actual cost is $700 and 42% markup…

A: Given: Actual cost = $700 and markup on selling price = 42%.

Q: In a certain company the ratio of men to women is 5:3. What is the fraction of employees that are…

A: Given that the ratio of men to women is 5:3

Q: A car dealer offers a sale price of 10% off MSRP, which is applied before taxes of 12%. If the MSRP…

A:

Q: Find the ratio of book price to number of pages for each ordered pair. Round your answer to the…

A: The given table is We have to find the value of a, b and c.

Q: The fair market rental rate for Bloomington is $747 and for Kokomo is $654. The relative change from…

A:

Q: Calculate the net price factor (as a %) and net price (in $) by using the complement method. Round…

A:

Q: Set up and solve a proportion for the following application problem. If 2 pounds of grass seed cover…

A:

Q: If you spend 4 hours a week studying for English and 4.5 hours studying for math what is the ratio…

A: If spending 4 hours a week studying for English and 4.5 hours studying for math, to find what is the…

Q: Angela has a monthly gross income of $3,000 and her expenses are $1,200. What is her back-end ratio?

A: The solution is given as follows

Q: The price-to-rent ratio ratio is about 37 in New York City. If you rent an apartment for 2000$ a…

A: Consider the provided question, Hello. Since your question has multiple parts, we will solve first…

Q: Suppose a bakery makes 200 cherry cheesecakes at a cost of $2.25 each. If a spoilage rate of 5% is…

A: No of cherry cheesecakes made by the bakery = 200 A spoilage rate of 5% is anticipated. This…

Q: If the annual earning per share for MRF is $ 3.8 , yesterday closing price $ 8.6. Find PE ratio.…

A: PE Ratio is given as = Closing Price / Earning per share

Q: 4. The ratio of Heidi's money to that of Sally's is 5: 7. If Sally has PhP 40.00 more than Heidi,…

A: Given - The ratio of Heidi's money to that of Sally's is 5 : 7. To find - If Sally has PhP 40.00…

Q: A stair stringer is to be cut with a ratio of rise to run of 7 1/8"(seven and one eighth) to 11…

A: Calculating total run:

Q: A medical insurance policy requires Ana to pay the first $100 of her hospital expense. The insurance…

A:

Q: If baby 1 gains 1.2 in one month, and baby 2 gains 400g in one month, what is the ratio?

A: If baby 1 gains 1.2 in one month, and baby 2 gains 400g in one month, what is the ratio?

Q: 5. What is the approximate cost per book when 50 books are printed? 6. What is the approximate cost…

A: