A parking garage has 612 parking spaces on 4 levels. Each level has about the same number of parking spaces. Select all of the statements that are reasonable estimates for the number of parking spaces on each level.

There are 153 parking spaces on each level of the parking garage.

Step-by-step explanation:

Given that a parking garage has 612 parking spaces on 4 levels, and each level has about the same number of parking spaces, to determine the number of parking spaces on each level the following calculation must be performed:

612/4 = X

153 = X

Thus, there are 153 parking spaces on each level of the parking garage.

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.