Your city is quite small, so the only roads you have are two lane roads with no medians in between. Each lane must be 9 feet wide
with a 4 foot wide “shoulder" on the side of the road where cars can
pull off in an emergency. What is the absolute minimum width of the
road, including the both shoulders?

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The skating rink rented 872 pairs of skates during april and may.why? : if the skating rink rented three times the pair of skates in april during may, they rented 654 skates. 218 x 3 = 654then, if they want to know how many they rented during both april and may, then you just add 654 (may) and 218 (april) to give you 872 pairs of skates for both months.654 + 218 = 872hope this !