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Tanzania [10]
3 years ago
6

he high temperature on Friday afternoon was 82°F. The temperature that evening was 66°F. How much did the temperature change? A)

Fell 16°F B) Fell 14°F C) Rose 16°F D) Rose 14°F
Mathematics
2 answers:
Black_prince [1.1K]3 years ago
8 0
The answer is A) Fell 16°F
Sunny_sXe [5.5K]3 years ago
3 0

66-82

-16

The temperature decreased

A  Fell 16F

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Valentin [98]
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3 years ago
If a scale drawing has a scale of 1 centimetre to 4 meters which measurements are correct
andrew-mc [135]

Answer: Statements 2 and 3

Step-by-step explanation:

On a drawing scale;

1cm - 4m

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6cm - 24m (multiplying by 6)

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3 years ago
Whats the slope form?
katen-ka-za [31]
The answer is in slope form : Y=1x+5

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8 0
3 years ago
What is the perimeter of the triangle shown on the coordinate plane, to the nearest tenth of a unit?
seraphim [82]

21.6 units

Calculate the length of the 2 inclined sides using the distance formula

d = √(x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (- 3, 3 ) and (x₂, y₂ ) = (3, 4 )

d = √(3 + 3 )² + (4 - 3)² = √(36 + 1 ) = √37

repeat for (x₁, y₁ ) = (- 3, 3 ) and (x₂, y₂ ) = (3, - 3 )

d = √(3 + 3 )² + (- 3 - 3 )² = √(36 + 36 ) = √72

the vertical side has a length of 7 units

perimeter = √37 + √72 + 7 = 21.6 ( nearest tenth of a unit )



3 0
3 years ago
A student wrote the following on his math homework assignment:
ch4aika [34]
Instead of using PEMDAS or the Order of Operations, the student went ahead and solved the equation as though it were written 6 * 12 - 8.

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3 years ago
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