The value of expression is 7.
<h3>What is expression?</h3>An expression is a combination of numbers, variables, functions (such as addition, subtraction, multiplication or division etc.)
Given:
Now, using property of log
a log b
So,
= 7 log 10
As log 10 = 1
= 7 (1)
= 7
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Answer:
Step-by-step explanation:
<em><u>The numbers are ordered from greatest to least is:</u></em>
<em><u>Solution:</u></em>
<em><u>Given numbers are:</u></em>
We have to order them from greatest to least
Let us first convert the mixed fractions number to decimals
Mixed fractions to fractions:
Multiply the whole number part by the fraction's denominator.
Add that to the numerator.
Then write the result on top of the denominator.
Therefore,
Similarly,
<em><u>Now the given numbers are:</u></em>
7.875, 7.5, 7.8, 7.75
<em><u>Arrange them from greatest to smallest</u></em>
7.875 > 7.8 > 7.75 > 7.5
<em><u>Thus the order is:</u></em>
Thus the numbers are ordered from greatest to least
