No. You have to calculate the unit rate by dividing 30 and 6 which is 5. Then 40 divided by 18 which is 2.22 repeating. since they don't equal the same thing, it is false.
900 centimeters is the answer to this question
Answer: E. Parametric estimating
Step-by-step explanation:
A parametric estimate is the estimating process that uses a statistical relationship between past project's data and other variables to give an estimation for the parameters such as duration ,cost and budget.
It is based on parameters that summarize the risk , costs of algorithm , project , process , complexity and service.
It can create a greater level of accuracy.
Therefore , Parametric estimating is an estimating technique that uses a statistical relationship between historical data and other variables to calculate an estimate for activity parameters such as duration and cost.
Hence , the correct answer is E. Parametric estimating.
Answer:
A
Step-by-step explanation:
the number line has a -4 and adds the 1/2
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Find the m∠LUE first
Two angles that are adjacent and make a straight line is supplementary angle. If we add the number, the result is 180°
∠RUL and ∠LUE are supplementary angles
∠RUL + ∠LUE = 180°
109° + ∠LUE = 180°
∠LUE = 180° - 109°
∠LUE = 71°
Second, find ∠ULE with interior angles of triangle principle
The sum of interior angles on triangle is 180°
∠LUE + ∠LEU + ∠ULE = 180°
71° + 49° + ∠ULE = 180°
∠ULE = 180° - 71° - 49°
∠ULE = 60°