Please count it manually without using excel so I can learn how to cal 1. A seller analyzes the relationship between the total sales and product name. He wants to know the relation between the products and the amount sold.

Q: Give an example where giving the actual number would be better than the percentages.

A: In simple words We should use actual number rather than percentages in two conditions 1 :  when…

Q: Lucy's dog sleeps 14 hours a day what is the percent of the day her dog is sleeping

A: Given query is to find the percentage of a day Lucy's dog sleeps .

Q: cells of a clothing company decrease from 60,250 to 52,100 find the percent o

A: Given that the daily cells of a clothing company decrease from 60,250 to 52,100.

Q: Thepriceoftomatoeswentfrom$1.12per lb.to$1.96per lb.in three years.Find the rate of change of the…

A:

Q: A hamburger place estimates the materials for each hamburger cost $.75. On a given day. the place…

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Q: Please classify the following table as either direct variation, inverse variation, or neither.

A:

Q: A refrigerator that originally cost $1300 was reduced to $910. What is the relative change in price?…

A: First of all we calculate the change . Then find the relative change.

Q: What percent of 6y is 24?

A:

Q: What percent of 7y is 119?

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Q: You are analyzing your food intake. You consumed 2087 kilocalories yesterday and 34 grams of fat.…

A: Total intake of calorie = 2087 Kilocalories i.e., 2087000 calories Fat intake = 34g We know that…

Q: You are analyzing your food intake. You consumed 2304 kilocalories yesterday and 39 grams of fat.…

A: Total intake of calorie = 2304 Kilocalories i.e., 2304000 calories Fat intake = 39g we know 1gram…

Q: A gasoline station decreased the price of a $0.95 cola by 15%. Find the decrease in price and the…

A: We will use the concept of percentage to solve this problem.

Q: percentage change, explain this to me.

A: Percentage change shows that change as a percent of the old value that is

Q: Ian jogs 4 miles to the lake and then rests for 30 min before jogging home. Sketch a graph to show…

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.