The four dominoes below are used as fractions. for example, can represent $\frac{2}{3}$ or $\frac{3}{2}$. one of these four dominoes is placed in each empty space of the expression below such that all four dominoes are used exactly once. what is the greatest possible value for the expression? express your answer as a simplified mixed number.

answer: it would most likely be y=6 and 5/7.

step-by-step explanation:

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2