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lyudmila [28]
3 years ago
6

Order of operations my question is 4×4+3

Mathematics
2 answers:
ipn [44]3 years ago
5 0

Answer:

1. multiply 4x4 (which equals 16)

2. add that answer to 3 (which equals 19)

Step-by-step explanation:

Use PEMDAS (Solve in parentheses first, then exponents, multiplication, division, addition, and subtraction in that order) for the correct order of operations

Bumek [7]3 years ago
5 0

Answer:

19

Step-by-step explanation:

PEMDAS parenthesis, exponets, multiplication and division from left to right, add and subtract from left to right

4x4+3

4x4=16

16+3=19

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Solve for y. identify the slope and y-intercept. then graph the equation.<br><br> y=-3x+1
stealth61 [152]

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4 0
3 years ago
A traffic helicopter descends at 127 m to be 338 m above the ground what was the original height of the helicopter let h be the
Agata [3.3K]

Answer:

Step-by-step explanation:

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3 years ago
(4x^3 - x^2 +4x) + (x^3 -x^2 - 4x)
madreJ [45]

Answer:

5x³ - 2x²

Step-by-step explanation:

Step 1: Write out expression

4x³ - x² + 4x + x³ - x² - 4x

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Step 3: Combine like terms (x²)

5x³ - 2x² + 4x - 4x

Step 4: Combine like terms (x)

5x³ - 2x²

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