Question

Help me pls I don’t know how to do this

Answer 1

Answer:10505.50 miles

Step-by-step explanation:Step 1-
`22x^(3)-5xx^(2) +15\\10643-25+15\\10638 mi`(this is what he knows so far from his house in Georgia to his house in Texas)

Step 2-
`(10x^(3) +7xx^(2) -8x+9\\1000+49-8x+9\\8x=1058 divide it by 8x \\132.5 or 132.50`

Step 3-
`10638-132.5=10505.5 or 10505.50`