Tim owes his mother $23. What possible combination of jobscould Tim perform to earn enough money to pay back his mother?Write an addition equation using integers to represent thesituation. Will he have money left over?

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

Given: ac and db are diameters. m∠3=

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.