Step-by-step explanation:
4x 3.5 + 4x 2.3
14 + 9.2
= 23.2
54 divided by four is 13.5 or 27/2
That's D.
A(t) is the amount as a function of the temperature t.
Answer:
30%
Step-by-step explanation:
The answer is off by 30%, as the scale is off by 3 pounds. 3/10=30
Answer:
Step-by-step explanation:
The x difference:
8 - 1 = 7
The y difference:
-4 - -7 = 3
Distance:
7² + 3² = 58
√58 ≅ 7.62
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