We are given
two ratios as
First ratio:
we can simplify it
Second ratio:
we can simplify it
we can cancel 4
so, both ratios are same
so, they are proportional..........Answer
Step-by-step explanation:
For 1st question
In a parm ABCD
5x - 4 = 16 ( being opposite sides of parallelogram)
5x = 16 + 4
5x = 20
x = 20 / 5
x = 4
3y + 1 = 22 (being opposite sides of parallelogram)
3y = 22 -1
3y = 21
y = 21 / 3
y = 7
For second question
In parm PQRS
Diagonals bisect each other so
x + 4 = 12
x = 12 - 4
x = 8
x + y = 32
8 + y = 32
y = 32 - 8
y = 24
Hope it will help :)❤
$12,000 * 0.30 = $3,600 ( a trade discount )
$12,000 - $3,600 = $8,400
With a cash discount:
$8,400 * 0.98 = $8,232
Including the freight:
$8,232 + $150= $8,382
Answer:
The delivered price is $8,382.