The first ride on a kiddie train at the mall is $2.50. Each additional ride is $1.50. Use the equation c = $2.50 + $1.50 (r – 1) to complete the table and find the cost of 2, 3, and 6 rides. Then, find the cost, c, for 9 rides and find the cost of 2, 3, and 6 rides. Then, find the cost, c, for 9 rides.

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.