Parallelogram A: height = 5
parallelogram B: base = x-3
parallelogram C: height = 2x+y
Answer:
downtown workers
Step-by-step explanation:
The research group should do the survey with downtown workers in order to find the opinions for the construction of a new downtown parking garage in downtown. Since the workers need to commute to downtown for work by various modes such as buses, private vehicles, bicycles, taxis, share vehicles, etc., therefore the the research group will get maximum useful information from the downtown workers for the construction of a new parking garage.
Thus, option "downtown workers" is correct.
Answer:
a=1
Step-by-step explanation:
Subtract 9 on both sides
Subtract 3a on both sides
Then divide both sides by 3
Answer:
4. D
5. B
6. B
Step-by-step explanation:
Flowcharts are used to show the steps of a process in a subsequential order. They are not used to represent relations or functions therefore the answer is D
In a function each x value had its own corresponding y value. To be more specific the x value cannot repeat.
In answer choice A the x value 3 and -3 repeats therefore is is not a function
in answer choice b each x value has it's own y value. So this might be the answer but just to be safe let's check the other
In answer choice C the x value 2 repeats multiple times therefore it is not a function
In answer choice D the x value 4 repeats therefore it is not a function
So we can conclude that the answer is B
The dependent variable is the variable the depends on another variable to get it's value. in the description of the question it says that the number of products on his plastic bag lists INFLUENCES how many plastic bags he brings to the store.This means that the number of plastic bags depends on the number of products on the plastic bags lists. Hence the answer is B
