Answer:19
Step-by-step explanation: first subtract 5 from 12= 7 now we know the number we are skipping by, you will add 7 by 12=19
<u>Answer:</u>
42%
<u>Step-by-step explanation:</u>
We know that the number of times red side is faced up = 21; and
the total number of times colored chip is thrown = 50
Frequency of red side = (No of times red side is faced up / Total number of times colored chip is thrown) * 100%
Frequency of red side = (21 / 50) * 100% = 0.42 * 100 = 42%
Therefore, the relative frequency of the chip landing with the red side facing up is 42%.
Step-by-step explanation:
3y+5<10
3y<10-5
3y<5
y<⅗
