Rewrite 1/6 2/3 books as a unit rate

The table shows the total distance that myra runs over different time periods. which describes myra’s distance as time increases? increasing decreasing zero constant

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)

What are the solutions of the equation x4 + 6x2 + 5 = 0? use u substitution to solve.