I understand that it means that out of every 10 hours, a cat spends 7 sleeping (not 7 hours in a day).
this means that a cat is sleeping

a percentage stays constant, this means that a cat sleeps 70 % of each 10 hours, but also 70% of the day.
Id there are 21 girls according to my calculations there would be a heap amount of boys which is 23
3/8 this is your answer so yahhh hope this heped
Since the whole figure including all the points is enlarged at the same time, the dilated figure will still have the same slope and that includes the fact that point T is still in line Y'Z'. The slope or shape does not change, only the size alters.The center of dilation is still at Point T in this case.
Answer:
R=9
Step-by-step explanation:
Change the sign of -2 to 2
Add 2 to 7