71/100 71 is aprime number, there fore it can only equally be divided by (whole numbers) itself and 1
B. pretty sure. because she tossed it 39 times then tossed it 25 times again then again 3 times then 2.
The answer is X^2+x^2=x^2
Assuming you wanted to know where he started....
Answer: he started 4.5meters below ground
Explanation:
First you have to multiply 5 times 1.8 to find how much he dug in 5 minutes, which was 9 meters.
Then you subtract 9 meters from his ending depth of 13.5 meters to get his start
So a linear equation is y=mx+b The slope is the m and b is the y intercept so let’s so y=30x+2 so 30 is the slope and 2 is the y intercept. Here is a practice problem y=21x
