We know that 5 lbs of apples cost $2.99
To know how much do 3 lbs of apple cost, you can use cross multiplication
If 5 lbs cost $2.99
Then 3 lbs cost $x
The proportion between the price and the number of apples is the same, you have to calculate it as:

3 lbs of apples cost $1.79
Answer:
S44.10
Step-by-step explanation:
20% of 52 is 41.6
6% of 41.6 is 2.49600 US$ which rounds to 2.50
2.50+41.6=44.1
$44.10
Answer:
y - 6 = -8(x - 6)
Step-by-step explanation:
point-slope form is y-y₁=m(x-x₁)
we have slope=-8 and also this point (6,6) so
y - 6 = -8(x - 6)
hope this helps you
Answer:
3
Step-by-step explanation:
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