You need to estimate the square root of 200 ft². Rewrite 200 as 2 x 100, then square root of (2*100) is:
10*sqrt(2). The sqrt(2) = 1.414, so the length of each side of the square will be 10*1.414 = 14.14 ft or about 14 ft.
She reached 6 miles on her 30th day.
The house is in the coordinate plane is (4.5, -1.5).
Thats all I know, hope that helped for now.
~Sam
Answer:
The answer is 12
Step-by-step explanation:
Multiply 1*3
Add 2 to the number
Change the first number to 5/3
Multiply 3*4
The teacher would have to grade 322 problems
14 (problems) x 23 (students)
Answer: 322
