Answer:
the principal amount at a rate of 4% is 2000
principal amount at a rate of 3.5% is 4000-2000 =2000
Explanation:
We have given total amount borrowed = $4000
Let x amount is borrowed at a rate of 4%
So $4000-x is borrowed at rate of 3.5%
Total interest = $150
We know that simple interest 
So 
0.5 x=1000
x = 2000
So the principal amount at a rate of 4% is 2000
And principal amount at a rate of 3.5% is 4000-2000 =2000
Answer:
Information Technology Cluster
Explanation:
The Information Technology cluster uses your love of technology to learn how to design, develop and manage different types of software and hardware programs.
The information technology cluster is composed of the following four career pathways: information support and services, interactive media, network systems, and programming and software development.
Answer:
<em> $220,000</em>
Explanation:
Given:
Effective Gross Income(EGF) : $396,000
Operating Expenses(OE) : $176,000 ( Including $4,400 reserve for replacements)
To Find Net Operating Income(NOI):
NOI = EGF - OE
NOI = $396,000 - $176,000
NOI = $220,000
So the Net Operating Income is $220,000
Answer:
total equivalent units for materials = 6,310
Explanation:
700 units in beginning work in process:
- materials: 70% complete, $8,700, completed 490 equivalent units, not completed 210 units
- conversion: 10% complete, $3,700
units started in to production 6,400
units transferred out 5,600
ending work in process 1,500
- materials: 80% complete, completed 1,200 equivalent units for materials
- conversion: 25% complete
materials added $92,200
conversion costs added $269,600
equivalent units for materials:
- beginning WIP equivalent units to be completed = 210
- units started and completed = 5,600 - 700 = 4,900
- ending WIP = 1,200 equivalent units
- total equivalent units for materials = 6,310
Answer:
a. x3+x4<=1
Explanation:
We need a multiple choice constraint. Constraint x3+x4 <= 1 states that only one of the 2 options of landlord or contractor working on kitchen tiles can be used. (Assuming x3, x4 are binary variables)
Hence if x3 = 1, x4 is 0, and if x4=1, x3 becomes 0. Please note, there is no constraint in question specifying that kitchen tile has to be done. Hence, both x3 and x4 can be 0 depending on cost optimization, and x3+x4<=1 will still hold correct.
