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elixir [45]
3 years ago
5

Last Sunday, the average temperature was 8\%8%8, percent higher than the average temperature two Sundays ago. The average temper

ature two Sundays ago was TTT degrees Celsius. Which of the following expressions could represent the average temperature last Sunday?
Mathematics
2 answers:
Rom4ik [11]3 years ago
8 0

Answer:

b and d

Step-by-step explanation:

khan

Serga [27]3 years ago
3 0
<h3>Answer: Either T + 0.08T or 1.08T</h3>

Work Shown:

T = average Celsius temperature two Sundays ago

8% = 8/100 = 0.08

8% of T = 0.08T

L = average Celsius temperature last sunday

L = 8% higher than T

L = T + (8% of T)

L = T + 0.08T

L = 1.00T + 0.08T

L = (1.00 + 0.08)T

L = 1.08T

The 1.08 refers to the idea that L is 108% of T

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