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3 years ago

5

Four ingredients costing $320 per kg $240 per kg $160 per kg and $85 kg are mixed so that air masses are in the ratio 4:1:3:2. c

alculate the average cost per kg of the mixture

2 answers:

ira [324]3 years ago

6 0

Answer:

2160

Step-by-step explanation:

Hoochie [10]3 years ago

5 0

Answer:

2160

Step-by-step explanation:

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Read 2 more answers

IF m power n is equal to 32 wher m and n are natural numbers then find the value of n power m

xxTIMURxx [149]

Answer:

$n^m = 5^2$

Step-by-step explanation:

Given

$m^n = 32$

Required

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