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Artyom0805 [142]
3 years ago
8

So can someone please explain this to me because I’m about to have a heart attack

Mathematics
1 answer:
mash [69]3 years ago
8 0
What is that exactly? Like did you not do your assignments or ???
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Simplify each equation. Tell whether the equation has one, no, or infinite solutions. 3x-7=3(x-3)+2
STatiana [176]

Answer: Infinite solutions

Step-by-step explanation: 3x -7 = 3(x-3)+2

                                             3x + -7 = (3)(x) + (3)(-3) + 2

                                             3x + -7 = 3x + -9 + 2

                                             3x - 7 = (3x) + (-7)

                                             3x -7 - 3x = 3x - 7 - 3x

                                             -7 + 7 = -7 + 7

                                             0 = 0

8 0
3 years ago
A rectangle with a length of 6 inches and a width of 1 foot has a perimeter of 14 inches.
Pachacha [2.7K]
The length is 6 inches.
The width is 1 foot = 12 inches.

The perimeter is  (6 + 12 + 6 + 12) = 36 inches (3 feet) .

"14 inches" is false.
7 0
3 years ago
Assume for a given study that the null hypothesis asserts the expected value of a phenomenon is 10. A research study results in
soldi70 [24.7K]

Answer:

I would reject the null hypothesis because it falls outside of the 95% confidence interval.

8 0
3 years ago
Round 66.3899872389 to the nearest thousandth
ddd [48]

Answer:

66.390

Step-by-step explanation:

6 0
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What is the slope of the line whose equation is 4y-6x+16=0
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The slope of the line is 3/2
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