Play machine can make 56 parts and 4 hours. it can also make 70 parts in 5 hours. write an expression that represents the number of parts of machine can make in the time in hours. predict how many parts of machine can make in 9 hours, 30 minutes.

i dont know

step-by-step explanation:

afjnawenkfnjaw; enkanwelwaklalejjaw; fij

step-by-step explanation:

it has the same slope and a different y-intercept

hope this : )

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.