How do u write out 308.7 million?
2 answers:
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Since you do not want the variable y, you must eliminate
Therefore, to eliminate it, you must have the opposite of it, making the answer
Well, we know the eagle does 50 miles in 1hr, how long will it be for 125 miles?
well
so, the eagle for 125miles does them in 5/2 hours or 2hrs and a half
now, how far will the sterling go in 2hrs and a half?
well, we know the sterling does 75 miles in 1hr
thus
solve for "x"
well
so, the eagle for 125miles does them in 5/2 hours or 2hrs and a half
now, how far will the sterling go in 2hrs and a half?
well, we know the sterling does 75 miles in 1hr
thus
solve for "x"
Here it is given that the triangles ABP and DCR are similars, therefore we use the ratio rule which states that
corresponding sides of similar triangles are in same proprtion .
that gives
7/10 = BP/11
7*11=10BP
BP=7.7
Again using the ratio rule
7/10 = AP/6
42 = 10AP
AP = 4.2
Perimeter= AB+BP+AP = 7+7.7+4.2 = 18.9
Correct option is A.