the perimeter of a triangle is 29cm. the three sides lengths (all measured in cm) of the triangle are 8, 12 and x. Write and sol
ve an equation to find x.
2 answers:
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Answer:
or
Step-by-step explanation:
To find a fraction of a fraction simply multiply the numerators and denominators into another fraction:
Answer: $160
Step-by-step explanation:
80%is the same thing as
Also , since we are using equivalent ratio , we will look for a way to write 200 in order to have equivalent of 100. That is 200 is the same as 100 x 2
Therefore : 80% of a 200 is the same
x 100 x 2
which is the same as 80 x 2
$160