Plan D is the least expensive for him
Let's rewrite the information then figure out the answer.
DVD: $9.00 originally but on sale with an 80% discount.
80%=0.80
9.00(0.80) = $7.20
$9.00 - $7.20 = $1.80
Thus, the sales price is: $1.80
<h3>
Answer: D) 8/6</h3>
Start at (0,0). To get to the other point, you must move up 8 units and move to the right 6 units.
slope = rise/run = (change in y)/(change in x) = 8/6
Or you could use the slope formula
m = (y2-y1)/(x2-x1)
m = (8-0)/(6-0)
m = 8/6
Normally I would reduce, but your teacher has decided not to.
8/6 reduces to 4/3 when you divide both parts by 2.
Answer: B) 24
Step-by-step explanation:
Find the cabbage percent by adding all of the percentages it gives you together and subtracting from 100.
the cabbage percent is 15%.
So 15% of the garden is cabbages, the garden is 160 sq ft.
Turn into the percentage into a decimal. 15% = .15
Multiply 160x.15
The answer is 24.
