11-07-2024
Mathematics

Answered

If the mean of 8, 12, 15, x, 9 is 12.Find the value of x.

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find the circumference of a circle whose radius is 15.4cm

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All of the following expressions have a value between 0 and 1, excepta. \frac{(-3^{7})}{(-3)^9}b. 4^{-10}× 4^{6}c. \frac{(8^3)^3}{8^{-4}} d. ( \frac{2}{5} ^{8})

What value of x makes the equation true ? 4(2x-4)=16