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Viefleur [7K]
3 years ago
8

Food pill: $9 Sales tax:6% Tip:20% Can you help me please

Mathematics
1 answer:
steposvetlana [31]3 years ago
3 0

Answer: $11.45

Step-by-step explanation:

Food pill: $9

Tax: 6%

Tip: 20%

x=(9)+(9)(0.06)+[(9)+(9)(0.06)](0.20)\\x=11.45

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Which is a quadratic function? f(x) = 2x x 3 f(x) = 0x^2 – 4x 7 f(x) = 5x^2 – 4x 5 f(x) = 3x^3 2x 2
saw5 [17]
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3 0
3 years ago
Is 35 - square root of 40 greater than 6 pi?
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Which numbers between 40 and 49 have both 2 and 3 in their prime factorization
kondor19780726 [428]
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6 0
3 years ago
Javier writes an integer on a piece of paper. The absolute value of his number is less than 4. Which is true of the possible val
alex41 [277]

Answer:

The possible values are less than 4 but greater than –4

Step-by-step explanation:

If the absolute value of integer number is less than 4 then it is 0, 1, 2 or 3.

so the possible integer numbers are: -3, -2, -1, 0, 1, 2 or 3.

All of them are greater than -4 and less than 4

7 0
3 years ago
Read 2 more answers
What is 0.063 in scientific notation?
Pavel [41]
Remember that you must change this number so that it is between 1 and 10, and then multiply it by a power of 10.

So first, you have to move the decimal point over 2 places to the right.

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The answer is 6.3 x 10^-2.

Hope this helps!
7 0
3 years ago
Read 2 more answers
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