For the equation E=h/n, h is a proportionality con- stant. When n=14, E =20. So, if n=7, what is the
corresponding value of E?
A. 40
B. 0.1
C. 10
D. 0.025
E. 0.25

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.

Which expression shows the sum of the polynomials with like terms grouped together

Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?