A = pi•r^2
A = 3.14....•3^2
A = 3.14....•9
A = 28.27433..... (9pi)
Answer:
1584
Step-by-step explanation:
1.584 x 1000 = 1584
You can't remove a variable but you can separate the variable from the rest of the equation. If you are adding for example 64+x=88 you would subtract the 64 from 88. You will get the value of x. For anything else, you would do the opposite of whatever you are doing. Multiply if you are dividing, add if you are subtracting and hence forth. I hope this helped.
Answer:
8 2/5 miles or 8.4 miles
Step-by-step explanation:
Liam walked his Dog=1 2/5=1.4 miles
Since JJ walked his dog 5 times farther than Liam, this can be expressed as
(1.4×5)=7 miles
Total miles both walked their dogs=(Liam's distance+JJ's distance)
=(1.4+7)=8.4 miles, or 8 2/5 miles
126, I took the practice already.