1. 3-5 RATIONAL NUMBERS AND EQUATIONS MISS BATTAGLIA – ALGEBRA 1 CP OBJECTIVE: SOLVE EQUATIONS INVOLVING RATIONAL NUMBERS.

2. WARM UP A rectangular field is 120 yd long and 53 yd 1 ft wide. How much longer is the length of the field than the width? 1 yd =3 ft

3. NUTRITION One ounce of cheddar cheese has only two-thirds the calcium of one cup of skim milk. There are 200 mg of calcium in 1 oz of cheddar cheese. How many mg of calcium are in 1 c of skim milk?

4. SOLVE EACH EQUATION

6. MULTIPLY BY A COMMON DENOMINATOR Your test scores are 92 and 75. Without extra credit can you raise your test average to a 90 with your next test?

7. GEOGRAPHY The area of Kentucky is 40,000 mi 2. This is 5/7 the area of Wisconsin. What is the area of Wisconsin?

8. NAME A COMMON DENOMINATOR

9. SOLVE

10. HOMEWORK Pg 131-132 # 2, 7, 10 – 26 even, 34, 37, 57