Please use your scratchpaper to do calculations. You can also use the SYW section on formative.
Question 1
1.
Do Now--How did you prepare for today's assessment? Answer the following:
1) Did you study? If so how long? (20 minutes, 30 minutes, an hour, etc.)
2) What did you use to study? (Your notebook, formative, videos, etc.)
Question 2
2.
Akiko walks \frac{2}{3} mile in \frac{1}{4} hour. What is Akiko's unit rate?
Question 3
3.
Kara and James both like to mix a little bit of milk with their eggs when they make scrambled eggs. The amounts they mix are in the following table.
Is there a proportional relationship between Kara and James' milk and egg amounts?
Question 4
4.
The cost of buying rice in bulk is proportional to the weight. Five pounds of rice costs $3.95. If C represents the total cost and p represents the weight in pounds, which equation could be used to show this relationship? What is the cost of 7 pounds of rice?
Question 5
5.
The scale on a map is given as 1 inch equals 225 feet. The actual distance between two buildings is 2100 feet. What is the distance between the buildings on the map?
Question 6
6.
The scale drawing shows one of the bedrooms and closet in a house. In the drawing 1 inch equals 6 feet.
What is the area of the actual bedroom?
Question 7
7.
Select all graphs that represent a proportional relationship between x and y.
Question 8
8.
The graph shows the relationship between the number of hours (h) a business operates and the total cost (c) of electricity.
Select all the statements that are true.
Question 9
9.
Explain how you know the answers chosen in Question 8 are true statements. You must explain using vocabulary or calculations.
Question 10
10.
Figure B is a scale image of Figure A, as shown.
Type the scale factor (as a single number) applied to Figure A to produce Figure B.
Nice job!
1) DOUBLE CHECK all your answers. Try to solve them a second time and find mistakes if you have extra time. Remember that this is a grade so do your best :)
2) You can submit, then give Mr. Hwung a thumbs up and move onto IXL. You can work on any recommended skills or your lowest diagnostic topic.