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Vladimir [108]
2 years ago
12

Erin has $14 dollars to buy 7 lunches for the week. Write and solve an inequality that

Mathematics
1 answer:
LiRa [457]2 years ago
6 0

Answer:

7x \leq $14 ;  x\leq 2

Step-by-step explanation:

Where x represents the number of lunches

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Find the equation of the line that is perpendicular to y = –4x + 8 and passes though the point (–12, 4). A) y = – 1 4 x + 7 B) y
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Answer:

Step-by-step explanation:

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2 years ago
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What is the area of the square adjacent to the third side of the triangle?
Naddik [55]

Answer:

85 units^2 = Area of Blue Square

and

x = 5 units

Step-by-step explanation:

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Since we know the area of a square is the side length multiplied by itself (or the side length squared), \sqrt{35} is the side length of the pink square and \sqrt{50} is the side length of the green square.

That means a = \sqrt{35} and b = \sqrt{50} , so...

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Now we need to square the square root of 85 to find the area of the blue square.

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To solve the other question we use the same formula again.

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3 years ago
The number 3.14 is a rounded value of the mathematical quantity pi. If you replace 3.14 with pi what is the exact formula for th
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C = πd ( in terms of the diameter ), C = 2πr ( in terms of the radius )


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3 years ago
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