1 0.98 g
37.57*c
2
0.58 g
57.37 *c
3
0.058 g
75.50 *c
4
0.098 g
73.57 *c

Which sample from the experiment had the least mass? Which had the lowest temperature?

6. Sample 3 was used in another experiment. A temperature of 82.14 was recorded. How many degrees did the temperature change?

7. What is the difference in mass between sample 1 and sample 2?

Solve the formula ax+ by = c for x.

Fill in the blank 1. a rhombus is a rectangle a) always b) sometimes c) never 2. a square is a quadrilateral a) always b) sometimes c) never 3. a trapezoid is a kite a) always b) sometimes c) never 4. a quadrilateral is a kite a) always b) sometimes c) never 5. a square is a rhombus a) always b) sometimes c) never 6. a parallelogram is a rectangle a) always b) sometimes c) never

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25