1/x is smallest when x is the largest it can be, so it is 1/3
1/y is smallest when y is the largest it can be, so it is 1/5
The average of 1/3 is 1/5 can be found by adding them together and dividing by 2:
1/3 + 1/5 = 5/15 + 3/15 = 8/15
Divide it by 2:
4/15
The answer is C.
Answer:
negatives on the right and positives on the right if you can do tht
Step-by-step explanation:
1 is all right angles are congruent 2 angles fgh is congruent to angle kgj 3 aa similarity theorem just took the test this are correct
Answer:
Rob won because if dale came in last then hes already marked out but then we have henry and charles. if henry finished ahead of charles that wouldve made him second to last but remember that rob ran faster then henry so rob mustve finished first.
Step-by-step explanation:
Answer:
C. 28
Step-by-step explanation:
40% + 30% = 70%
70% of 40 students
0.70 x 40 = 28
Let me know if this helps!
