I don’t know what the answer is to this but if you download Photomath and scan the answer with your phone it will probably give the answer and how to do it
In one day, he spends a total of 33 + 49, or 82 minutes working out.
In 8 days, he will spend 82 minutes * 8, or 656 minutes working out.
Jason will spend 656 minutes working out in 8 days.
If it is a combination of 2 then there is only 1 but if it is a combination of 1 then there is 2, hope this help!!
Answer:
(b) The probability is 0.375
(c) The probability is 0.750
Step-by-step explanation:
The probability is calculated as a division between the number of options that satisfy a condition and the total number of options.
For part (b), we have 8 cavities or options for obtain the part but we want to obtain the part from cavity 1, 2 or 3, so we have 3 options. Therefore, the probability is:

For part (c), We have 8 cavities or options for obtain the part and we want to obtain the part from any cavity except cavity 3 or 4, so we have 6 options. These options are cavity 1, cavity 2, cavity 5, cavity 6, cavity 7 and cavity 8. Then, the probability is:

Hi!
The sum of all angles on a line is 180 degrees.
y = 180 - 2x
Hope this helps!