2*10^-2 (Ten to the negative 2 power)
Answer:
Step-by-step explanation:
The formula we can use is
Where d is the length of the diagonal and a is the length of the side of the square
Since, the floppies are in square shape and side length is 15, so a = 15
We simply put it into the formula and get length of diagonal.
Hence, diagonal length is
Answer:
(12-7x)
Step-by-step explanation:
144 − 49x²
by observation, we can see that 144 = 12² and 49 = 7²
hence we can rewrite the equation
144 − 49x²
= 12² - 7²x²
= 12² - (7x)²
recall that the expression x² - y² = (x+y)(x-y)
hence,
12² - (7x)²
= (12 + 7x)(12-7x)
(12-7x) appears in the expression above, hence 12 -7x is a factor
The answer would be x is less than -6 because you’d divide both sides by -5 and then flip the inequality sign (it’s greater than but flip it to less than) then you’d have x is less than -6 :) hope this helps!
Answer:
+70%
Step-by-step explanation:
as more than 7 people wants the building so the probability is 70%
hope it helps you
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