Answer:
231 feet below the surface, -231
Step-by-step explanation:
7 minutes, 33 fpm
descending,
-33 * 7,
to solve without calculator;
(-30 + (-3)) * 7
-30 * 7 + (-3) * 7
-210 + (-21)
= -231
..............................
Answer:
The Sample space DOES change, each event within the sample space DOES NOT change, The probability of each event does change. The new probability of drawing a red marble is p(R)= 1/
Step-by-step explanation:
I dont know how many red marbles are in the Jar before so I cant do that for you.
Answer:
"For every 6 windows I wash, I earn $2."
The ratio of windows washed to money earned is 3:1.
"For every 5 baseballs sold at the store, 7 footballs are sold."
The ratio of baseballs sold to footballs sold is 5:7
