Y= 4x+1 y=x^2 + 2x - 2 a.6,2 b. 2,6 c. -6,2 d. -6,-2

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

2,10,-50 next two numbers geometric sequence

The table below shows the approximate masses of a dust particle and a grain of pollen. dust particle 0.000000778 g grain of pollen 0.00000000155 g the mass of a dust particle can be estimated and written in the form a × 10^b, where a = 8 and b = the mass of a grain of pollen can be estimated and written in the form a × 10^b, where a = 2 and b = based on the estimates, the mass of a dust particle is approximately blank times larger than the mass of a grain of pollen.