Answer:
(6,-2)
Step-by-step explanation:
A=1/2 (10.5+34.5)7
A=1/2(45)7
A=1/2(315)
A=157.5 mm2
so your answer is c
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They get 550 miles closer per hour. 900/550=1.636363.... They will meet after 1.64 hrs
Answer:
−
9
−
4
Step-by-step explanation:
(x+7) (x-7)
Because: the difference of two squares.