Answer:
slope = - 
Step-by-step explanation:
calculate the slope m using the slope formula
m = 
with (x₁, y₁ ) = (17, - 6 ) and (x₂, y₂ ) = (- 11, 7 )
m =
=
= - 
7 and 1/2+6 and 3/4+7 and 1/3=7+1/2+6+3/4+7+1/3=7+6+7+1/2+3/4+1/3=20+1/2+3/4+1/3
convert bottom nubmer to same (12)
1/2 times 6/6=6/12
3/4 times 3/3=9/12
1/3 times 4/4=4/12
20+6/12+9/12+4/12=20+19/12=20+1+7/12=21+7/12=21 and 7/12
answer is 21 and 7/12 hour or 21.58 hour or 21 hour and 35 minutes
The first number is 6 and the second number is -9
Answer:
She is wrong. Only expression A and, expression C are equal.
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Answer:
17.9
Step-by-step explanation:
each yard is 3 feet, then add 2 extra feet to get 17.9