Answer:
one proportion is 15 miles over 2.5 hours - yesterday is M miles over 4 hours (?)
Step-by-step explanation:
Answer:
$14,800 at 10.5%
$38,850 at 12%
Step-by-step explanation:
Investment at 10.5% (x):
(0.12[$53,650 - x])/0.105x = 3
$6,438 - 0.12x = 0.315x
0.435x = $6,438
x = $14,800
Investment at 12%:
= $53,650 - $14,800
= $38,850
Answer: Investments: @ 10.5%, $14,800; @ 12%, $38,850
Proof: (income from 1st is 1/3 that of the income from the 2nd):
= (0.105[$14,800])/(0.12[$38,850])
= $1,554/$4,662
= 1/3
Answer: y = 4/3x -8
Step-by-step explanation:
(6,0) (0,-8)
0-(-8)/6-0 = 8/6 = 4/3
y intercept is given already
Answer:
yes i noticed that
Step-by-step explanation:
Answer:
<u>80 degrees</u>
Step-by-step explanation:
VSU is 100 degrees so, RST would also be a 100 degrees. If you subtract 360 from 200, the total, you would get 160 degrees. If you divide that by two, you get 80 degrees.