YASHIRAMAEVILLANUEVAIN YASHIRAMAEVILLANUEVAIN Math Answered A 60B. 90© 6. What is the standard form of (4x108) + (1x10%) +(3x106) + (2x105) + (0x104) +-(7x103) + (6x102)?A. 413, 207, 600C. 4,132,076B. 413 207 6D. 4 132 007@ 7. How many times does the digit 7 appear from 30 to 90?