What is five hundred seventy-seven in standard form?

Write the sentence as an equation. z plus 372 is equal to 160

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

0.75,1.75,2.75,3.75 is arithmetic or geometric?