3 years ago

Need help this is for 20 points if you answer this whole page

Mathematics

1 answer:

Ivanshal [37]3 years ago

4 0

Answer:

(4 * 3) * 5

9r - 36

3x + 15 + 5x = 8x + 15

12x + 23 - 5x +8 = 7x + 31

(6*9.50) + (6*1.5) = t

t = 57 + 9 = 66

Step-by-step explanation:

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3 years ago

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3 years ago

It took 48 minutes to drive downtown An app estimated it would be less than that If the error was 20% what was the apps estimate

Zina [86]

Answer:

The app's estimate was 38.4 minutes.

Step-by-step explanation:

Suppose, the app's estimated time was $t$ minutes.

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