A division problem that equals
is
.
Divide by 2 on both the numerator and denominator. The result is
.
The problem uses division and the solution is
.
The ratio of their perimeters would also be 5:9.
To prove this assume one triangle has lengths 5x, 5x, and 5x. That means the other triangle would have 9x, 9x, and 9x. If you add up the lengths of the first triangle you would get 15x and if you add up the lengths of the second triangle you would get 27x. Let's put that in ratio form:
15x : 27x
divide both sides by x
15:27
divide both sides by 3
5:9
The first thing to do is turn this into an equation:
2/3 ÷ 10
10 as a fraction is 10/1
2/3 ÷ 10/1 =
Fractional division is just fractional multiplication after switching the numerator and the denominator of the second fraction:
2/3 X 10/1
Fractional multiplication is simply multiplying the numerators by each other, and the denominators by each other:
2 X 10 = 20
3 X 1 = 3
20/3
Each piece of liquorice will be 20/3 or 6 2/3 of a yard long.
Answer:
$62.9 and $98.4
Step-by-step explanation:
Let the cost of tennis shoe be x
Since a jacket cost $35.50 more than a pair of tennis shoe,
Then cost of jacket would be
= $35.50 + x
Total cost of both items would be;
x + $35.50 + x = $161.30
2x = $161.30 - $35.50
2x = $125.8
x = $62.9
Therefore, cost of pair of tennis shoe is $62.9
Jacket cost would now be
= $35.5 + x
= $35.5 + $62.9
= $98.4
I think it’s F I’m not sure if it’s correct !