Answer:
B
Step-by-step explanation:
Answer:
c.
The difference in length between Cassie’s longest and shortest practice sessions was greater than the difference in length between Jacqueline’s longest and shortest sessions.
Step-by-step explanation:
Jacqueline longest time is 45 and the shortest is 30,
45-30=15
Cassie longest time is 50 and the shortest is 15,
50-15=35
35>15
Answer:
(0, 2)
Step-by-step explanation:
The answer is B. 5P5 x 20P15.
This is because to make the second grade students to sit in the first row we have 5 seats and 5 students so we will permute the 5 students to those 5 seats. So 5P5.
Now we are left with 20 seats and 15 first grade students so we can simply permute those 15 students into those 20 seats. So 20P15.
Finally using the counting rule principle we will multiply both of these so 5P5 x 20P15.
Answer:
m = 5/2
Step-by-step explanation:
Formula for slope:
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