Aconjecture and a portion of the flowchart proof used to prove the conjecture are shown.

which equation best represents the information that should be in the box labeled 1?

a. 4a+4=20

b. 2a=20

c. 4a=10

d. 2a+4=20

Given that AB is similar to BC.

By the segment congruence postulate, AB = BC

Therefore, the statement that best represents the information that should be in the box labeled 1 is AB = BC.

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A

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168