The distance between Dallas and Houston on a map is 7.5 centimeters. The map uses a scale in which 1 centimeter represents 30 kilometers. What is the actual distance between these two cities in kilometers? A
2,250 kilometers

G
225 kilometers

H
4 kilometers

J
70 kilometers

225 kilometers

Step-by-step explanation:

If 1 centimeter on the map represents 30 kilometers on the ground then to convert the distance on the map to distance on land, one should multiply the number of centimeters measured by 30 to find the actual distance on ground.

= 7.5 * 30

= 225 kilometers

step-by-step explanation:

if u want da anser kill your teeser ifu hav wun

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560