Log x the power of 3=log x the power of 4​

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.