Chase is flying from Syracuse to Ft. Lauderdale. He researches flights and finds out the his first flight from Syracuse to Atlanta arrives on schedule 90% of the time. His second flight from Atlanta to Ft. Lauderdale arrives on schedule 80% of the time. What is the probability that the first flight and the second flight both arrive on schedule? of the time (give the answer as a percentage). They will both arrive on schedule of the time. ​

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

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.

answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted