Write standard form expanded form and word form for 67892345

Standard form: 67,892,345

Expanded form: 60,000,000 + 7,000,000 + 800,000 + 90,000 + 2,000 + 300 + 40 + 5

Word form: Sixty seven million eight hundred ninety two thousand three hundred forty five

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3