N = 20/1.25
(=16 rounds)
This equation will work out how many rounds Drew can hit if the cost if $1.25 and he has $20.
Answer:
1.96
Step-by-step explanation:
A farmer sells 9.8 kl of apples and pears
4/5 of this weight is apples, while the rest are pears
Therefore the wight of pears can be calculated as follows
Let x represent the weight of pears
9.8= 4/5×9.8 + x
9.8= 0.8×9.8+x
9.8= 7.84+x
9.8-7.84= x
x= 1.96
Multiply 4 or 
on both sides to get c by itself
c ≤ 16
1/6 is the answer . Your going to pass :)
