Answer:Translation happens when we move the image without changing anything in it. ...
Rotation is when we rotate the image by a certain degree. ...
Reflection is when we flip the image along a line (the mirror line). ...
Dilation is when the size of an image is increased or decreased without changing its shape.
The unit ratio is defined as the total cost divided by the number of oz.
So, the large popcorn has a unit cost of
meaning that 1oz of pop corn costs 7 cents.
Similarly, the small popcorn has a unit cost of
meaning that 1oz of pop corn costs 8 cents.
So, the large popcorn has a lower unit rate.
Answer:
Answer
When markup is based on cost, markup is the rate percentage
Step-by-step explanation:
During the selling of merchandise or services to customers, the business person has to charge a price higher than the cost of goods or labor so as to get profit. The markup of cost is therefore the percentage of an item’s wholesale cost that the retailer adds in its retail price to make profits.
Answer:
10
Step-by-step explanation:
1. Write an equation to represent the ratio of the sides to the corresponding sides in the second figure.
6/9 = x/15
6 and x are both numerators because they are corresponding sides and 9 and 15 are both numerators because they are corresponding sides.
2. Solve for x.
multiply both sides by 9
6 = 9x/15
multiply both sides by 15
90 = 9x
solve for x by dividing both sides by 9
x = 10
*sorry if the explanation was confusing but I hope you understand with the equation and numbers
Answer: <em>Yes</em>, a coefficient can have two variables.
