Which of the following has no solution? {x | x ≤ 1} and {x | x ≥ 1} {x | x < 1} and {x | x > 1} {x | x ≤ 1} or {x | x ≥ 1}

Derricks dog sitting and darlene's dog sitting are competing for new business. the companies ran the ads shown.which dog sitting service is more economic to use if you need 5 hours of service? explain.

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?