# Posts by Tranesha

Total # Posts: 5

**algebraa 1 helpppp meee pleaseeee**

Find each percent change, and tell whether it is a percent increase or decrease. 7. From 20 to 28

*September 14, 2011*

**algebra 1 Helppppp Meeee Pleaseeee**

II. Find each percent change, and tell whether it is a percent increase or decrease. 10. A video game has a 70% markup. The wholesale cost is $9. How much is the markup, and what is the selling

*September 14, 2011*

**algebra**

Find the simple interest earned on an investment of $4,000 was $216. Find the interest rate.

*September 14, 2011*

**algebra**

A computer salesperson earns a base salary of $32,000 per year plus a commission of 6% on total sales. Total sales for one year were $350,000. Find the salesperson’s total pay for the year.

*September 14, 2011*

**algebra 1**

A survey at a local school showed that 38% of the students chose chocolate ice cream as their favorite ice cream. Eight hundred students took the survey. How many chose chocolate ice cream?

*September 14, 2011*

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