Which statement is true for the equation 4x − 4x − 5 = −5? it has no solution. it has one solution. it has two solutions. it has infinitely many solutions.

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.

Angle m aoc=108° m aob=3x+4° m boc=8x-28° find m aob

Your family took a road trip on saturday you were in the car for 4.5 hours and average 70 mph. how many miles did you travel?