For each x feet that Armondo travels toward Bianca, Bianca travels 2x feet toward Armondo. The net effect is that the distance between them decreases by x+2x = 3x feet. The distance starts at 290 feet when x=0, so the distance can be described by ...

d = 290 -3x

3 0

3 years ago

22. Dante rides his bicycle due west at 10 miles per hour. Annie rides her bicycle due north

Flauer [41]

C in my opinion
#CarryOnLearning

6 0

3 years ago

Temperature and salinity both influence the movement of water in deep-ocean currents. What type of pattern do deep-ocean current

SCORPION-xisa [38]

The answer is D. Because the deeper you go in the ocean the colder it gets, and it also gets higher salinity.

8 0

3 years ago

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