Refer to the figure below to complete the following item. Given: Quadrilateral ROSE is trapezoid with median If MN = 24 and ES =
2 answers:
Answer:
The length of RO is 38.
Step-by-step explanation:
Given information: ROSE is trapezoid with median If MN = 24 and ES = 10.
Sufficient information is not given. This question can be solved if it is given that .
According to the properties of trapezoid the length of the median is the average of length of parallel sides.
Let and length of RO be x.
Since MN is median, therefore
Therefore length of RO is 38.
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Total earnings of Rita($360) is greater then that of Erin($300) .
<u>Step-by-step explanation:</u>
Here we have , Erin earns $7.50 for each hour she works. Rita earns $9.00 for each hour she works. The table shows the amounts that Erin and Rita earn for working 1 to 6 hours.
Hours Erin Rita
1 $7.50 $9.00
2 $15.00=7.50(2) $18.00 =9(2)
3 $22.50=7.50(3) $27.00 =9(3)
4 $30.00=7.50(4) $36.00 =9(4)
5 $37.50=7.50(5) $45.00 =9(5)
6 $45.00=7.50(6) $54.00 =9(6)
From the tale we can clearly see that , General formula for Erin working hours is :
⇒ where n is number of hours worked And ,
General formula for Rita working hours is :
⇒ where n is number of hours worked
So , for 40 hours work total earnings of Erin & Rita is and
respectively. Therefore , Total earnings of Rita($360) is greater then that of Erin($300) .