Answer: 6
Step-by-step explanation:
To solve for j in the proportion j/18 = 2/6, we can use the cross-multiplication method. Cross-multiplication is a technique used to solve proportions that involve multiplying the numerator of one fraction by the denominator of the other fraction and setting the two products equal to each other.
In this case, we have:
j/18=2/6
Multiplying both sides of the equation by 18, we get:
j=2/6×18
Simplifying the right-hand side of the equation, we get:
j=1/3×18
Multiplying 1/3 and 18, we get:
j=6
Therefore, the value of j that satisfies the proportion j/18 = 2/6 is 6.
i hope this help you>
