Answer:
155 feet
Step-by-step explanation:
600 - 20= 580.
subtract 20 for the two sides of the field that are 10 feet longer than the other two sides
divided 580 by 4 to to get the length of each side of the feild (145 feet) then add 10 feel to get the length 155 feet
Second and last one are correct I think
0.02 is a decimal. Do you mean as a fraction?
That would be 2%
Decimal -> fraction = multiply by 100
To find the answer, you set up an equation:
You put the 20% into decimal form by sliding the decimal place two spaces to the left. The "x" represents the grizzly bear's normal heart rate.
10 = .20x
Now, you divide both sides by .20
You should get:
50 = x
A grizzly bear's normal heart rate when it is not hibernating is 50 beats per minute.
It seems to me this just wants you to add the 3 equations.
2m + 2n +5p
