You would like to make a salad that consists of lettuce, tomato, cucumber, and onions. you go to the supermarket intending to purchase one variety of each of these ingredients. you discover that there are nine varieties of lettuce, four varieties of tomatoes, two varieties of cucumbers, and three varieties of onions for sale at the supermarket. how many different salads can you make?

 216

Step-by-step explanation:

Given : We like to make a salad that consists of lettuce, tomato, cucumber, and onions.

The number of varieties of lettuce = 9

The number of varieties of tomatoes = 4

The number of varieties of cucumbers = 2

The number of varieties of onions = 3

Now, the number of different salads we can make is given by :-

Hence, we can make 216 different types of salads.

x

step-by-step explanation:

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."