Answer:
mean 11.14
Median 10
mode 10.
Explanation
Mean is sum of data divide by number of data.
Mode is the most appearing number.
Step-by-step explanation:
The sum of two opposite interior angles equals an exterior angle
50+?=115
?=115-50=65°
Answer:
31.25
Step-by-step explanation:
Divide 250 by 8=31.25
Three consecutive integers: Let the first be x. Then the second would be x+1 and the third would be x+2. The sum of these 3 consecutive integers would then be x + x+1 + x+2, or 3x + 3.
Unless you know what this sum is (numerically speaking), you cannot solve this problem for x.
