Answer:
A few examples:
VE: Three more than two times the temperature.
AE: 2x+3
VE: The money I have decreased by two thirds of the money you have.
AE: x - (2/3)y
VE: The number of friends I have increased by four times the amount of friends you have.
AE: x + 4y
Let me know if this helps!
Answer:
20
Step-by-step explanation:
x would equal to 9 due to the fact that u do 21+6 and then u do 27÷3
Answer:
independent and explanatory
Step-by-step explanation:
In a study, an independent variable may be defined as the variable that does not affect the other variables in the study when it is changed. Thus a variable is said to be independent when it is not affected by the any other variable in the study.
Whereas, an explanatory variable can be manipulated or changed by the experimenter. It is the variable that is not independent for certain variables.
Thus in the context, the scatterplot showing the total precipitation and the percent of the people who tested positive for the malaria test. The precipitation from the graph is the independent as well as the explanatory variable.
Answer:
NVU =150
Step-by-step explanation:
WVN + NVU = WVU
We know NVU = 2x+150 and WVU = x+176 and WVN = 26
Substituting these in
26+ 2x+150 = x+176
Combine like terms
176+2x= x+176
Subtract 176 from each side
176-176+2x= x+176-176
2x=x
Subtract x from each side
2x-x = x-x
x=0
NVU = 2x+150
0+150
NVU =150