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Lessons 1 – 11. Quick Review. ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ Complete the following questions. There are 2 questions from each GEPA Lesson. Take your time and check your work. This is a “quick review” ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻. Lesson 1.
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Lessons 1 – 11 Quick Review
☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ Complete the following questions. There are 2 questions from each GEPA Lesson. Take your time and check your work. This is a “quick review” ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻ ☻
Lesson 1 1. The area of a rectangle is 18. What could be the dimensions of the rectangle if the length and width are whole numbers and neither is a prime number? 2. Find x if x is prime and 31 < x < 40.
Lesson 2 2. Simplify the expression: 7x + 3 – 2x + 5 3. Find the area of the rectangle to the right:
Lesson 3 • t = 6x2. Find the value of t for x = 3. • If the length of a radius of the circle is 8, what is the area of the square? a. 32 b. 64 c. 200.96 d. 256
Lesson 4 7. What is the square root of 196? 8. The area of a square if 310. Find the length of a side to the nearest tenth.
Lesson 5 9. If these fractions were graphed on the number line, which would be closest to zero? • 3/11 b. 4/7 c. 5/8 d. 2/9 10. Express 0.0000568 in scientific notation.
Lesson 6 11. 45 % of foreign language students in the eighth grade take Spanish. What fraction of the foreign language students is that? • 45/1000 b. 40/95 c. 4/5 d. 9/20 12. Write 145% as a decimal.
Lesson 7 13. Mario got 20% of 55 questions wrong on a math test. How many were correct? 14. 3% of 64
Lesson 8 15. Janet invests $3565 in a savings account that pays 6% interest a year. Find the amount she will have at the end of one year. 16. $5435 is invested at 5.9% interest compounded annually for 12 years. How much money will the investment yield after 12 years? Round your answer to the nearest penny.
Lesson 9 • Name the number that describes the situation: withdrawal of $235 18. | -456|
Lesson 10 • -4 + 2 + (-8) • -45 + 34 - 12
Lesson 11 21. 14 = 2x – 18 22. 2x + 6 = 10