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bekas [8.4K]
3 years ago
5

What’s 4x(6x+72) For x=7

Mathematics
2 answers:
Murljashka [212]3 years ago
3 0

if x=7:

4*7(6*7+72)

28(42+72)

28(114)

=3192

Ksju [112]3 years ago
3 0

Answer:

3192

Step-by-step explanation:

(6(7)+72)

6 times 7 equals 42 +72 = 114

then 4(7) = 28

28 times 114 = 3192

Hope this helps! :)

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Given that f(x) is a function that represents number of hours required to travel, the domain of the function is: distance travelled in miles (x)

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