Which math expression represents the phrase? 8 times the difference of a number and 3
a. 8 ·...
Mathematics, 21.08.2019 16:30 dmgcity
Which math expression represents the phrase? 8 times the difference of a number and 3
a. 8 · (n – 3)
b. 8 · n – 3
c. 8 · (n ÷ 3)
d. 8 · (n + 3)
Answers: 2
Mathematics, 22.06.2019 02:20
Find the probability that -0.3203 < = z < = -0.0287 find the probability that -0.5156 < = z < = 1.4215 find the probability that 0.1269 < = z < = 0.6772
Answers: 2
Mathematics, 22.06.2019 04:00
Andy wants to find the distance d across a river. he located points as shown in the figure, then use similar triangles to find that d = 223.5 feet. how can you tell without calculating that he must be wrong? tell what you think he did wrong and correct his error. round your answer to the nearest tenth if necessary. andy must have used the wrong . the distance d is actually feet.
Answers: 3
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