3 years ago

Negative 3 over 4 times negative 12

2 answers:

KiRa [710]3 years ago

8 0

The answer is 9 to -3/4 times -12

5 0

Answer:

Step-by-step explanation:

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Pepsi [2]

Answer:

$x=20$

$y=10\,\sqrt{3}$

Step-by-step explanation:

In the triangle we have the following trigonometric equations:

$tan(60^o)=\frac{opposite}{adjacent} \\\sqrt{3} =\frac{y}{10} \\y=10\,\sqrt{3}$

and also:

$cos(60^o)=\frac{adjacent}{hypotenuse}\\\frac{1}{2} =\frac{10}{x}\\x=20$

8 0

3 years ago

boyakko [2]

4y ≥ 3x + 2

Plugging in the values in the options, then the required values are when x = 6 and y = 5, then
4(5) ≥ 3(6) + 2
20 ≥ 18 + 2
20 ≥ 20

8 0

3 years ago

Lisa [10]

Answer:

$10,249.80

Step-by-step explanation:

I'm really tired but if you want an explanation, please say so

4 0

2 years ago

-Dominant- [34]

B. 5

Each row across (left to right) adds up to 43

4 0

3 years ago

dlinn [17]

if there are 2 rows then each row will have 78 members

7 0

3 years ago