Input 12 for n.
= -16 + 2(12)
= -16 + 24
= 8
The 12th term in the sequence is 8.
Answer:
(2,4) is the answr
Step-by-step explanation:
8x+(4*30)=6(6+30)
8x+120=6x+180
2x=60
x=30 pounds of coffee
<span>5 = 15
---------
8 = x
cross multiply
5x =120
5x÷5 = 120÷5
x = 24
Check
5/8 = 15/24
.625 = .625
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<span>There are three possibilities.
1. Of the 30 bikes that needed gear repairs, 20 also needed tires.
2. Of the 30 bikes that needed gear repairs, 10 also needed tires.
3. Of the 30 bikes that needed gear repairs, between 10 and 20 also needed tires.</span>
