A student on the cross-country team runs 30 minutes a day as a part of her training.
Write an equation to describe the relationship between
the distance she runs in miles, D, and her running
speed, in miles per hour, when she runs at a constant
speed of 5 miles per hour the first 20 minutes, and then
at 4 miles per hour the last 10 minutes

Step-by-step explanation:

) Width is 7.5 inches.

2) Width is 12.5 inches.

3) Width is 6.25 inches.

Step-by-step explanation:

We know that the original photo is 5 inches wide and 8 inches long.

The photo is enlarged by a factor.

1)

The new photo Is 12 inches long.

step-by-step explanation:

i found the life tables for the year 2012. 

life table of males at age 30. probability of dying between ages x and x+1

total population:  

29–30 . . . . . . . . . . . . 0.001030

30–31 . . . . . . . . . . . . 0.001061

males:  

29–30 . . . . . . . . . . . . 0.001420

30–31 . . . . . . . . . . . . 0.001448

white population

29–30 . . . . . . . . . . . . 0.001005

30–31 . . . . . . . . . . . . 0.001037

white males

29–30 . . . . . . . . . . . . 0.001372

30–31 . . . . . . . . . . . . 0.001399

non hispanic white population

29–30 . . . . . . . . . . . . 0.001083

30–31 . . . . . . . . . . . . 0.001116

non hispanic white males

29–30 . . . . . . . . . . . . 0.001477

30–31 . . . . . . . . . . . . 0.001503

jacob, non hispanic white male. 30 years old.

probability that jacob lives to be 30 years old. 

since the given probabilities are probabilities of dying, i think we simply subtract it from 1 to get the probability of living. we will use the probability of non hispanic white male.

                                          probability of living to be 30 y.o.

29 - 30 : 1 - 0.001477 = 0.998523

30 - 31 : 1 - 0.001503 = 0.998497

you have orange juice on wednesday. (idk why this is the answer)

step-by-step explanation: