Question

What is this number in standard form?

(7×100)+(4×1100)+(8×11,000)

Answer 1

Answer:

Step-by-step explanation:

factor out 100

100[7 + (4 * 11) + (8 * 110)]

100[7 + 44 + 880]

100 (931)

= 93100

standard form is 9.31 * 10^4

Answer 2

Answer is:
9.31 * 10^4