(8/-4) / (-3/9)=
(8/-4) * (9/3)=
72/-12=
-6
Answer:
27,000$ worth of sales
Step-by-step explanation:
What you need to earn - what you earn monthly = 1/6 of the amount you need to sell.
4000 - 2200 = 1800
1800 is ONE fifteenth of the sales.
1800 * 15 = 27,000.
You must sell MORE than $27,000 worth of sales in order to earn more than $4000.
Answer: During the second hour it could travel either 4,5,6,7,8,9 hours
Step-by-step explanation:
If i'm not wrong its distributing property of addition. <span />
9514 1404 393
Answer:
B (2 violet)
Step-by-step explanation:
Let the colors be represented by their first letter. Then the balances give rise to two equation:
o +y +b +v = r +g +b
o +y +v = g +v
Subtracting the second equation from the first gives ...
(o +y +b +v) -(o +y +v) = (r +g +b) -(g +v)
b = r +b -v
Adding v-b to both sides, we have ...
b +(v -b) = r +b -v +(v -b)
v = r
Multiplying this result by 2, we can match the final balance:
2r = 2v . . . . . . . choice B
