What is 4/9÷2/3 show work please!

Answers

Answer 1

Answer: $(4)/(9)$ ÷ $(2)/(3)$

First, apply the rule: a ÷ $(b)/(c)$ = a × $(c)/(b)$
$(4)/(9)$ × $(3)/(2)$
Second, apply the rule: $(a)/(b)$ × $(c)/(d)$ = $(ac)/(bd)$
$(4x3)/(9x2)$
Third, multiply 4 × 3 to get 12, and 9 × 2 to get 18.
$(12)/(18)$
Fourth, find the GCF of 12 and 18.
Factors of 12: 1, 2, 3, 4, 6, 12
Factors of 18: 1, 2, 3, 6, 9, 18
The GCF is 6.
Fifth, divide the numerator by the GCF.
$12$ ÷ 6 = 2
Sixth, divide the denominator by the GCF.
18 ÷ 6 = 3
Seventh, rewrite your fraction.
$(2)/(3)$

Answer as fraction: $(2)/(3)$
Answer as decimal: 0.6667

Answer 2

Answer: 4/9*3/2=12/18 simply 2/3 the answer is 2/3

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How many decameters are there in 14 meters

Answers

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if one base of a trapizoid is 7.2 inches and the other base is 6.4 and the hieght is 3.6 what is it all around

Answers

If the base is 7.2 and the top is 6.4, you know that the extra bit on the bottom is (7.2 - 6.4 =) 0.8. This means on each side the base of the imaginary triangle is 0.4

Using Pythagoras' theorem, we know a² + b² = c²

0.4² + 3.6² = c²
c = √0.16 +12.96
c = √13.12
c = 3.62 -> this is the diagonal length of one of the sides of the shape.

So the distance all around is 7.2 + 6.4 + 3.62 + 3.62 = 20.84 inches

Which is bigger 5200ft 145in or 1mi 40in