The distance from a to b is 143 mi., and from b to c on another road, 57 mi. the distance from a to d is 143 mi., and from d to e on another road is 57 mi. compare the distance from a to c by way of b with the distance from a to e by way of d.
also if you know, what principle does it use?

Maria solved an equation as shown below. what is the solution to maria’s equation?

The price of a visit to the dentist is \$50$50. if the dentist fills any cavities, an additional charge of \$100$100 per cavity gets added to the bill. if the dentist finds nn cavities, what will the cost of the visit be?

Fawn bought a total of 70 cakes for a tea party. she spent $3,025. fawn bought vanilla cakes for $22 each and a fruit filled cake for $55 each. the system of equations below can be used to find the number of vanilla cakes, v, and the number of fruit filled cakes, f, fawn purchased. which system of equations has the same solution as the system below.