Name: _____________________________________________ Core ________ Math 7 Unit 2 Homework Handouts: All work must be completed on a separate paper.

U2-1 Finish CW and HW all

U2-6 HW All

U2-6 Mastery

U2-9 HW

U2-11 HWCut out the squares and match the correct answer with the problem. The gray top left corner is in the correct location. Show all work and glue on to another sheet of paper.

U2-12 HW

JAM THUMBPRINT COOKIES 1 1/2 cups all purpose flour 1/4 teaspoon salt

2/3 cup butter or margarine 1/3 cup sugar

2 egg yolks 1 teaspoon vanilla

2 slightly beaten egg whites 3/4 finely chopped walnuts

1/3 cup cherry or strawberry preserves

Oven: 350 degrees

Stir together flour and salt. Beat butter for 30 seconds. Add sugar and beat until fluffy. Add egg yolks and vanilla; beat well. Add dry ingredients to beaten mixture, beating until well combined. Cover and chill 1 hour. Shape into 1 inch ball, roll in egg whites, then roll in finely chopped walnuts. Place 1 inch apart on ungreased cookie sheet. Press down centers with thumb. Bake in preheated oven for 15-17 minutes. Cool on a wire rack. Just before serving, fill centers with jam. Makes 36

1. Re-write the entire recipe so it makes three times as many cookies. 2. You just found out there are not as many people coming over for dinner as you thought. Let's not

waste food! Re-write the entire recipe so it serves 12.

Taken from http://teachertech.rice.edu/Participants/silha/Lessons/jamthumbprint.html

U2-13 HW DECIMALS: WORD PROBLEM PRACTICESolve each word problem. Make sure to use the correct operation!1. Jill measures some scrap boards in her garage to see if she has enough to make a border around her garden. She needs 10 meters total. The boards measure 2.75 meters, 3.2 meters, 1.65 meters, and 2.6 meters. Does Jill have enough?

2. If we give the store clerk a $20 bill for a shirt that costs $22.95, how much more do we owe the store clerk?

3. Bob wants to buy a sweater that costs $35.75, a shirt for $19.95, and slacks for $27.50. How much money is he in the hole if he only has $60?

4. At the lumberyard, lumber costs $0.95 a foot. If you need 6.5 feet, how much will you pay?

5. In Chicago, the average wind speed is 10.4 mi/h. In Great Falls, the average wind speed is 13.1 mi/h. How much greater is the average wind speed in Great Falls than in Chicago?

6. Mary makes $7.56 an hour working at the local fast food restaurant. What will her pay be if she works 7.5 hours?

7. In order to mow the lawn, we need to buy some gasoline for our lawnmower. If we bought 3.5 gallons of gas and paid $4.55, how much did the gas cost per gallon?

8. On our trip yesterday we traveled 149.5 miles and took 2.5 hours. Determine our average rate of speed (miles per hour).

9. Pat’s paycheck last week said he made a total of $107.80 and that he worked 12.25 hours. How much does Pat make per hour?

10. Tickets to the North Carolina State Fair are $6 for adults and $2 for children under 12. If the 1st grade at Smith Elementary School went to the fair with 24 chaperones and the total ticket cost came to $444, how many 1st grade students went?

11. Ms. Duffy’s Camry gets 29 miles to the gallon. Each school week, she drives 220.11 miles. How many gallons of gas does she use?

12. In 1990, international visitors to the United States spend $58.3 billion. In 1999, international visitors spent $95.5 billion. By how much did spending by international visitors increase from 1990 to 1999?

13. Angela went to the mall with $50.00. After spending $5.75 on lunch and $42.50 on clothes, how much does she have left?

14. At dawn, the temperature in the mountains was -17° F. By noon, the temperature had increased 5.3° F. What was the temperature at noon?

15. A cherry pie has 360 grams of fat. If the pie is cut into 8 slices, how many grams of fat are in 3 slices?

16. Lola had $15.00 when she went to the store. When she got back, she had $5.26. How much did she spend?