The pave the way company is installing a new walkway. the installer uses 13 paving stones for every foot of walkway. he needs 117 paving stones to complete the project and has used 78 paving stones so far. how many more feet of paving stones will he need to install to finish?

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?