Answer: 65 ≤ x ≤ 88
Step-by-step explanation:
Let x denotes the temperature of the town for a given month.
Given : Climate A town's high temperature for a given month is 88°F and the low temperature is 65°F.
i.e. 65°F ≤ temperature in a given month ≤ 88°F
Replace temperature in a given month by x.
Thus the compound inequality to represent the range of temperatures for the given month :-
i.e. 65 ≤ x ≤ 88
38/33=1.151515...=1.(15) or 1.15 and put a bar above repeating part - a bar above 15.
Answer:
CED = 117
Step-by-step explanation:
21x +21 = 7x +49
21x - 7x = 49 - 21
14x = 28
x = 28/14
x = 2
7x + 49
=7(2) + 49
=14 + 49
=63
180 -63 = 117
CED= 117
It's easier to work with problems such as –2.1x + 3.7 -5 + 4.9x when we rearrange the like terms vertically:
–2.1x + 3.7 -5 + 4.9x
becomes
–2.1x + 3.7
+4.9x -5
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2.8x - 1.3 (answer)
i think you have to multiply those. thats it
