Answer:
Step-by-step explanation:
A rhombus has equal angles opposite
Opposite sides equal.
First set up a proportion
240/160 = 320/200
Cross multiply and if the left equals the right it is similar.
Answer:
6/5
Step-by-step explanation:
2/5*3=2/5*3/1=6/5
Answer:
b. 144.8
Step-by-step explanation:
When calculating the moving average estimate of an observation , each of the observations are usually computed with the same weighted . In some cases, it is beneficial to assign different weight on the observations such that the observation closer to the time period being forecast, has higher weight. This is refer to as weighted moving average technique. The sum of the individual weight in a weighted moving average technique must equal to 1.
The three-period weighted moving average forecast for period 5 = 144*0.5 + 148 *0.3 + 142 *0.2 = 144.8
Answer:.36 cent
1Step-by-step explanation:1.80 divided by 5
