Each team needs two people for a 3-legged race.
Therefore, the number of orders (combinations) of 2 people at a time from 8 is
₈C₂ = 8!/(2!6!)
= (8*7*6!)/(2*6!)
= (8*7)/2
= 56/2
= 28
Answer: 28
Answer:
The slope of the line is D. 3/2.
Step-by-step explanation:
Answer:
348,750 dollars in 3 years
Step-by-step explanation:
<u>You inheritanced </u><u>15,500</u><u> dollars. You put that into a account which has a</u><u> 7.5% </u><u> interest rate for one year.</u><u> 15,500 x 7.5 = 116,250</u><u> a year. now you want to know how much that'll be in 3 years multiply</u><u> 116,250 x 3 = 248,750.</u>
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(I'm sorry if this is incorrect i tried doing the math correctly!)
Answer:900
Step-by-step explanation: