2 years ago

Summer used of her ground beef to make burgers. If she used pounds of beef, how much beef did she have at first?

Mathematics

1 answer:

Anton [14]2 years ago

8 0

Are there any numbers or can you take a picture of the problem

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solmaris [256]

Answer:first one
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While traveling in Canada, a police officer pulls you over for speeding. The posted speed limit is 100

torisob [31]

Answer:

Speeding at 160.934 km/hr

Step-by-step explanation:

1 mile = 1.609344 kilometers

1.609344 * 100 = 160.934 kilometers

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Coach McGee uses the table to show her team’s current basketball shot average compared to previous years.

Yuri [45]

Answer:

Its B.

Step-by-step explanation:

It said so.

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Find the solution to the equation below.

Andreyy89

Answer:

B and D

Step-by-step explanation:

The quadratic formula is $x=\frac{-b+/-\sqrt{b^2-4ac} }{2a}$ . Here a=20, b=-26, and c=8.

Substitute and you'll have:

$x=\frac{-b+/-\sqrt{b^2-4ac} }{2a} =\frac{26+/-\sqrt{26^2-4(20)(8)} }{2(20)}=\frac{26+/-\sqrt{676-640} }{40)}$

$\frac{26+/-\sqrt{36} }{40}=\frac{26+/-6 }{40}$

This means the solutions are 26 - 6/ 40 and 26 + 6/ 40.

It simplifies to 1/2 and 4/5.

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3 years ago

Which number produces a rational number when added to 1/2

JulijaS [17]

Answer:

C. 0.314.

Step-by-step explanation:

1/2 is rational. The answer is another rational number.

The only rational number in the list is 0.314.

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