It takes 3 hour 15 minutes to fly from city a to city b at constant speed. Find how long the journey takes if A) the speed is 1×1÷2 times of the original speed and
B) if the speed is three-quarters of the original speed.

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step-by-step explanation:

because i said it is

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

the answer is 1 becuz if it were 1.0 that would rip apart the entire so ya. : )

~potato.

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