Answer:
Step-by-step explanation:
Scientific form of 0.0000007 = 7 ×
The paper is 16 cm by 34 cm to start with, so we started with area
.. (16 cm)*(34 cm) = 544 cm^2
A circle of diameter 16 cm has been removed. The area of that circle is
.. π*(d/2)^2 = 3.14*(16 cm/2)^2 = 200.96 cm^2
Then the area of the paper that remains is
.. 544 cm^2 -200.96 cm^2
.. = 343.04 cm^2
To find the answer make 25 equal to 6x+1
25=6x+1
25-1=24
24=6x
24/6=4
x=4
X=4
2.40, 2.41, 2.42, 2.43, 2.44, 2.45, 2.46, 2.47 ,2.48 ,2.49, 2.50
2.45 is area