These can be plugged into a calculator. However, the opposite rule applies with negative numbers. The greater the number, the lesser the value of a negative. -1/20 = -0.05, -5/8 = -0.625, 0, -1, and -3/4 = -0.75... 1 is greater than 0.75, 0.625, and 0.05, so NEGATIVE 1 (-1) is the least. So the list goes: -1,-0.75,-0.625,-0.05.0... or -1, -3/4, -5/8, -1/20, 0
They own a total of 120 CDs.
GIVEN:
Ella: ratio of rock music to total CDs that she owns 25/40
Paolo: has 50 rock music CDs. The ratio of rock music to total CD is equal to Ella's ratio.
Proportion: a/b = c/d where ad = bc
25/40 = 50/x
25x = 40 * 50
25x = 2000
25x / 25 = 2000 / 25
x = 80 total of Paolo's CDs
Total of Ella's CDs = 40
Total of Paolo's CDs =<u> 80</u>
Total CDs in all 120
Answer:
67
Step-by-step explanation:
Well so 15000-2000 leaves 13000kgs of available weight allowed. Then 13000 divided by 1500 we get around 8.67 cubicmeters of gravel to be allowed to be lifted safely.
Answer:
Yes.
"C"
Step-by-step explanation:
"C" is scaled to "A" because "C" exactly the same shape just a different size. that is scaled up.
(I hope this helps.)