Answer:
3/6 probability
Step-by-step explanation:
On a dice, there are 6 sides - 1, 2, 3, 4, 5, 6. Out of those 6, only 1, 3, and 5 are odd.
This means that the probablility is 3 out of 6, or 50%.
Hmm
well, um
if -4 is a zero then if we subsitute -4 for x, we should get 0
so
0=(-4)²-(-4)-(2k+2)
0=16+4-2k-2
0=18-2k
2k=18
divide by 2
k=9
k=9
the value k is 9
Answer:
0.41 probability
Step-by-step explanation:
0.22 + 0.19 = 0.41
Answer:
6,750,000 cm³ = 6.75 m³
Step-by-step explanation:
a scale version means that the ratio of every dimension of scale vs. real object is 1/50.
volume is created by multiplying 3 dimensions.
so, going from scaling to real the volume has to be multiplied by 50×50×50 = 50³ = 125000
so, as for the scale model we needed 54 cm³, for the full size object we need 54×125000 = 6,750,000 cm³ of metal.
or to bring it to m³ (1m³ = 100×100×100 cm = 1000000 cm³)
that would be 6.75 m³ of metal.
We can not see the rest of 12
