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2 years ago

When visiting friends in a state that has no sales tax, two families went to a fast-food restaurant for

1 answer:

4 0

No, greens are not correct
Cheeseburgers = $2.79
Fries = $1.79

Greens - 5c + 4f = $21.11
Browns - 4c + 3f = $16.53
If each cheeseburger = $2.49 and
each medium fries = $2.87, then
5 x (2.49) + 4 x (2.87) = $23.93
$23.93 is not equal to $21.11

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if Pentagon ABCDE is rotated 180 clockwise to 8 pentagon a b c d and e the coordinates for a will be what

11111nata11111 [884]

<span>Point A with coordinates (x,y) rotated 180 degrees around O gives point A' with coordinates (-x,-y).
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2 years ago

Solve 2x + 4 > 16.<br> NEED ANSWER ASAP

antiseptic1488 [7]

Answer:

x>6

Step-by-step explanation:

2x > 16-4

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7 0

2 years ago

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Nancy sells handcrafted bracelets at a flea market for $6. If her monthly fixed costs are $625 and each bracelet cost her $1.75

Mandarinka [93]

148, 6-1.75=5.25, then.... 625/5.25& round up.... its 148.

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2 years ago

Solve 4 + 2 sinx= 14-8 sinx for 0° ≤ x ≤ 180

Oduvanchick [21]

<h2>Answer:</h2>

<u>x= 90°</u>.

<h2>Step-by-step explanation:</h2>

<h3>1. Write the expression.</h3>

$4 + 2 sin(x)= 14-8 sin(x)$

<h3>2. Subtract "4" from both sides of the equation.</h3>

$-4+4 + 2 sin(x)= 14-8 sin(x)-4\\ \\2 sin(x)= 10-8 sin(x)$

<h3>3. Add "8sin(x)" to both sides of the equation.</h3>

$2 sin(x)+8 sin(x)= 10-8 sin(x)+8 sin(x)\\ \\10 sin(x)= 10$

<h3>4. Divide both sides by 10.</h3>

$\frac{10 sin(x)}{10} = \frac{10}{10} \\ \\sin(x)=1$

<h3>5. Apply the arcsin of sin^-1 to both sides of the equation.</h3>

$arcsin(sin(x))=arcsin(1)\\ \\x=90$

<h3>6. Conclude.</h3>

<u>x= 90°</u>.

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11 months ago

A shade of orange paint is made with 5 parts red paint and 15 parts yellow paint.

Nimfa-mama [501]

A) 1/4 of the paint is made with read so that's 25 percent
B) yellow to red paint ratio is 3:1

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2 years ago