Which event would most likely lead to the emergency of a new species from an existing species?

Th Write an explicit formula for An, the nth term of the sequence 15, 23, 31, ...

If the air temperature is - 14°F, how many degrees must it rise to reach 0°F?

What is the following quotient? StartFraction 3 StartRoot 8 EndRoot Over 4 StartRoot 6 EndRoot EndFraction StartFraction 12 StartRoot 2 EndRoot minus 6 StartRoot 3 EndRoot Over 5 EndFraction StartFraction 3 StartRoot 6 EndRoot minus 4 StartRoot 3

Change 0.3 into a fraction

You have 16 CDs to put in your empty five shelf CD rack. Can you place the CDs so that each shelf contains three or fewer CDs? Can you arrange them so that each shelf contains exactly three?

Three angles of a hexagon are congruent. The other three angles are also congruent, each with a measure twice that of the first three. What is the measure of each angle?

Factor 6x^2+x-2 / 3x^2+14x+8

Equivalent expi Which expressions are equivalent to 4 (4a + 5) ? Choose 3 answers:

Sam bought brushes for $8, a palette for $5, and oil paints for $15. He paid $29.82 in all. What sale-tax rate did Sam pay?

3y-4x=20 a linear function