Answer:
Step-by-step explanation:
Answer:
Decimal 1/20= .05
Percent 1/20= 5%
Step-by-step explanation:

The formula for area of triangle is -

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So, the area of first triangle =



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Area of second triangle =



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Area of second triangle - Area of first triangle



Answer:
$4150
Step-by-step explanation:
Given data
Salary= $2500
Commission= 10%
Sales= $16500
Let us find the amount of the commission made
=10/100*16500
=0.1*16500
=$1650
Hence the total amount made for the month is
=commission + salary
=1650+2500
=$4150
Its an equation that helps you find the hypotenuse of a right triangle
c= √( a²+b²)