Answer:
1 over 400
Step-by-step explanation:
I think it is 3 over 1200. I think you can divide the 1200 by 3.
Answer:
hope this helps!
p.s:sorrie, I was shaking.
Answer:
x = - 1.10 and x = 1.10
Step-by-step explanation:
Given
25x² - 30 = 0 ( add 30 to both sides )
25x² = 30 ( divide both sides by 25 )
x² = 
( take the square root of both sides )
x = ± 
x = - 1.10 and x = 1.10 ( to the nearest hundredth )
The closest answer is 95 square inches. Here is why. You can find the area of the rectangle by multiplying the length by the width. This would be 15 x 5 = 75 square inches. The area of the whole circle that is created when you put both halves together would be found by multiplying 3.14 x 2.5 in (the radius) x 2.5 in. This answer is about 20 square inches. The combined area is approximately 95 square inches.
