T Text Box 12-
• Equation
Drawing
Shapes
3. Evaluate the expression. Identify the property used in each step.
3+ (3)+()=++ G)
=-3 + 1* + (+)
Eraser
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& Signature
4. Open Ended Write a real-world problem that can be modeled by the
equation 471 +(471) = 0

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?