What I Can Do
Write an expression for each of the following problems using the indicated variable and solve.
1) If Sam bought n kilograms of Lanzones for Php 190 per kilogram, how much did he pay for n equals 8 kilograms?
2) Jan bought several bunches of bananas. Each bunch costs Php 150.00. What is the cost of b bunches of bananas? If b = 4, find the total cost.
3) If a halo halo costs Php 75 and for a scoop of ice cream adds Php 15.00, write an expression where the number of halo halo is h. How much is the cost of 7 halo halo with a scoop of ice cream?
4) A pork costs Php 290 per kilogram. What is the total cost of p kilograms of port? Find the total cost when p = 7?
5) The tricycle driver charges Php 32.00 per ride. How much is the charge of riding x rides. How much is thrice a ride?
6) Antonio said “I am four-years younger than twice the age of my sister". What is his age
expression? What equation represents the problem if his age now is 32 and how old is Antonio?
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