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3 years ago

What is the radian of a 260 degree angle.

Mathematics

1 answer:

alexandr402 [8]3 years ago

8 0

Answer:

Step-by-step explanation:

What is the equivalent radian measure of a 260 degree angle?

Multiply 260 degrees by the conversion factor (π radians) / (180 degrees):

260 degrees π radians

----------------------- * --------------------- = 13/9π radians, or 1.444.... π radians

1 180 degrees

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adelina 88 [10]

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3 years ago

Elaine bought a total of 15 shirts and pairs of pants. She bought 7 more shirts than pants. How many of each did she buy.

zaharov [31]

Answer:

4 pants 11 shirts

Step-by-step explanation:

4+11=15

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2 years ago

A newspaper and three hot chocolates cost $7. Two newspapers and two hot chocolates cost $6. How much does one hot chocolate cos

pochemuha

Answer:

the cost of one hot chocolate is $2.

Step-by-step explanation:

Let x be the hot chocolate cost and y be the newspaper cost.

Given:

A newspaper and three hot chocolates cost $7

So, the equation is

$3x+y=7$ --------(1)

Two newspapers and two hot chocolates cost $6

So, the second equation is.

$2x+2y=6$ ---------(2)

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Solve equation 1 for y.

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$y=7-3x$

Put y value in equation 2

$2x+2(7-3x)=6$

$2x+14-6x=6$

$14-4x=6$

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negative sign is cancelled both side.

$x=\frac{8}{4}$

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Therefore, the cost of one hot chocolate is $2.

3 0

3 years ago

Sorry really bad with fractions!! Help

earnstyle [38]

X/4 + 1 = -6
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2 years ago

Read 2 more answers

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3 years ago