The recipe call for 2 cups of flour and 7 cranberries. if the new recipe calls for 49 cranberries how many cups of flour are needed .?

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?