One third of a rectangular playground is designed for young children. in that part of the playground, a play structure covers 2/5 of the children’s space.

a. represent the problem with multiplication.

b. what fraction of the total playground is the play structure? show all of your work.

a) 1/2 of 1/5 of 15 = 2 m^2

b)2/15

Step-by-step explanation:

Let the total area of playground be 15 m^2

[because 15 is multiple of 3 and 5 both].

therefore,area playground is designed for young children = 1/3 of 15 = 5 m^2

area of the play structure= 2/5 of 5=  2m^2

or = 1/2 of 1/5 of 15 = 2 m^2

b)  fraction of the total playground is the play structure = area of play structrure/ area of total ground.

= 2/15

the answer is c just got it on ed

step-by-step explanation:

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!