Answer:
1/6? it has the common denominator
Your answer is 50
Six was multiplied by 10 so you do the same to 5 which 5 times 10 is 50
Answer:
a. Experiment
b. yes
Step-by-step explanation:
The study being conducted in this scenario is an experiment because different groups are being created and both an independant variable and dependant variable are being introduced. This means that there is researcher involvement and therefore makes this an experiment and not an observational study.
Yes, a case can be made for such a claim. This is because the music being played is the dependent variable in each of the groups. Meaning that the only difference in each of the groups was the music. Therefore, any differences in the data gathered can be connected to the music.
Answer:
$420 dollars without the 20% reduction
Step-by-step explanation:
20% is 1/5 of 100% so you only have 80% which is 336 so you divide 336 by 4 which is 84 so then you add 84 to 336 which equals 420 which is the answer.
The length of the side is 7 because you have to multiply the length and the width together to get the area. 7x7=49
