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MakcuM [25]
3 years ago
9

The circumference of the circle is 62.8cm what is the diameter use 3.14

Mathematics
1 answer:
Svetllana [295]3 years ago
4 0

Answer:

20

Step-by-step explanation:

Divide 62.8 by 3.14

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If there are 48 boys and 32 girls what are all of the possible ratios
azamat

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48 to 32  8 to 4 4 to 2 24 to 16

Step-by-step explanation:

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What is 5/2(4x+8) in simplified form?
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Step-by-step explanation:

the answer is 10x+20

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3 years ago
Problem 11-3 blair & rosen, inc. (b&r) is a brokerage firm that specializes in investment portfolios designed to meet th
Artyom0805 [142]

Linear programming which shows the best investment strategy for the client is Max Z=0.12I +0.09B and subject to constraints are :I+ B<=25000,

0.005 I +0.004B<=250.

Given maximum investment client can make is $55000, annual return= 9%, The investment advisor requires that at most $25,000 of the client's funds should be invested in the internet fund. The internet fund, which is the more risky of the two investment alternatives, has a risk rating of 5 per thousand dollars invested. the blue chip fund has a risk rating of 4 per thousand dollars invested.

We have to make a linear programming problem.

Let

I= Internet fund investment in thousands.

B=Blue chip fund  investment in thousands.

Objective function:

Max Z=0.12I+0.09B

subject to following constraints:

Investment amount: I+ B<=25000

Risk Rating: 5/100* I+4/100*B<=250 or 0.005 I +0.004B<=250

I,B>=0.

Hence the objective function is Max Z=0.12 I+ 0.09 B.

Learn more about LPP at brainly.com/question/25828237

#SPJ4

3 0
1 year ago
you just received an increase of 8% in pay. you normally get paid a salary check of $4000. how much will your next check be?
gayaneshka [121]
4000*.08=320

4000+320=4320
8 0
3 years ago
Please i need help with 4th grade math please write the answer and shiw the solution hownto solve the problem step by step.thank
julia-pushkina [17]

Answer:

110

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
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