C. X=9
First, you distribute the 6 to the x-3. You get 6x-18=3x+9 from that. Then, you add 18 on both sides giving you 6x=3x+27. After that, you subtract 3x on both sides giving you 3x=27. Last, you divide 3 on both sides giving you the final answer of x=9
Complementary angles add up to 90 degrees. Therefore, the answer is c. 18 + 72 = 90
What is the outlier of 35, 39, 35, 34, 38, 39, 38, 33, 88, 33, 35, 38
mariarad [96]
Answer:
88
Step-by-step explanation:
All of the numbers are in the thirties (30's) except for 88, so that is the outlier
Answer:
i think its the same thing
Step-by-step explanation:
Answer:
Pie chart
Step-by-step explanation:
Given that a professor has kept records on grades that students have earned in his class
He wants to examine the percentage of students earning the grades A, B, C, D, and F during the most recent term,
We have to find which kind of plot could he make
Box plot gives comparison for interval of scores this is to some extent helpful to find out the percentage of students getting a range of scores
Timeplot is irrelevant here. Dot plot will not be of much use.
Histogram is to some extent useful as box plot
But the best one is pie chart giving easy visual comparison for various grades A, B,C,D,E and F