Answer:
3 feet per hours
Step-by-step explanation:
To get unit rate divide foot by hours

Answer: A or B im unsure but its one of them
Step-by-step explanation: dont got one sry
We can see that there are 5 CDs, each of radius 9 cm
<u>Area occupied by 1 disc:</u>
Area of a circle = πr²
Area of disc = π(9)²
Area of disc = 3.14 * 81 = 254 cm²
<u>Area occupied by 5 discs:</u>
Area occupied by 5 discs = Area occupied by 1 disc * 5
Area occupied by 5 discs = 254 * 5
Area occupied by 5 discs = 1270 cm²
Answer:
y=-0.5x+8
Step-by-step explanation:
stat, or just rise over run