Anumber rounded to the nearest hundred thousand is 400,000.the same number rounded to the nearest ten thousand 350,000.what could be the number

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2

Write the slope intercept equation for line ab.