Compare and contrast converting customary units of length and converting metric units of length. PLEASE HELP THIS IS DUE TOMORRO
1 answer:
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Answer:
<em> </em><em></em>
<em></em>
Step-by-step explanation:
Given
Temperature = 98.6F
Range = 1.5F
Required
Write the absolute value inequality
Let the temperature be represented by x
We start by writing an expression for the difference between x and 98.6.
This can be written as x - 98.6
From the question, we understand that this difference is more than 1.5F
Representing this using absolute value inequality; we have
Solving further; this gives
or
Make x the subject of formula in both cases
or
or
This can be rewritten as
or
Combining these two inequalities;
Hence;
<em>The absolute inequality is </em><em></em>
<em>And the range of value is </em><em />
Answer:
p = 8
Step-by-step explanation:
Cross multiply
(2+p) * 3 = (7 + p) * 2 {Use distributive rule}
2*3 + p*3 = 7*2 + p *2
6+ 3p = 14 + 2p {subtract 2p form both sides}
6 + 3p - 2p= 14
6 + p = 14 {Subtract 6 form both sides}
p = 14 - 6
p = 8