Train a traveled 173 miles in five hours. for train b, y = 31.35x represents its rate of speed over the same five hours. which train traveled at a faster rate and by what factor? (round to nearest tenth)
a) train b by a factor of 3.2 *my answer
b) train a by a factor of 3.2
c) train b by a factor of 1.1
d) train a by a factor of 1.1 *the correct answer?
can someone explain how d is the correct answer, because i'm really confused : /

answer:

3 bags of apples and 2 bags of oranges.

step-by-step explanation:

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

step-by-step explanation:

a cube has 6 sides

the probability of getting 5 on the first cube is 1/6 since only one side of the cube has 5 on it.

there are 3 sides of the cube with even number on it [2,4,6]

therefore the probability of getting even number is 3/6

for both events to happen together, the probability would be

1/6 x 3/6 = 12/36

which simplifies to 1/12

570, the answer is 570, hope it