If the pattern continues, what would be the seventh number in the pattern? 98, 91, 85, 80

A. 76

B. 73

C. 71

D. 70

The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

Solve 2^x=32 and rewrite this equation in a logarithmic form