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kolbaska11 [484]
3 years ago
11

Please help will give brainliest

Mathematics
1 answer:
Verizon [17]3 years ago
5 0

Answer:

  • 16.67%

Step-by-step explanation:

<u>Decrease in number:</u>

  • 12 - 10 = 2

<u>Percent decrease:</u>

  • 2/12*100% = 16.67% rounded
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The equation is 2.5x + 2y - 2 = 0.

<h2>Linear system</h2>

It is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.

Given

He bought 2.5 pounds of apples that are x dollars a pound.

And 2 bags of lettuce for y dollars each.

The total cost is $2.

<h3>To find </h3>

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<h3>How to find the equation?</h3>

He bought 2.5 pounds of apples that are x dollars a pound.

Then the expression is 2.5x

And 2 bags of lettuce for y dollars each.

Then the expression is 2y

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Then the expression will be

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2.5x + 2y - 2 = 0

Thus the equation is 2.5x + 2y - 2 = 0.

More about the linear system link is given below.

brainly.com/question/20379472

8 0
2 years ago
PLease help me quickly
Mnenie [13.5K]

Answer:

3rd option

Step-by-step explanation:

7 0
3 years ago
Circle the value of the meaning of the underlined 572 underline is the 5
vekshin1

the 5 is in the hundreds place, the 7 is in the tens place and the 2 is in the ones place

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If you place a 10-foot ladder against the top of a 6-foot building, how many feet will the bottom of the ladder be from the bott
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daser333 [38]
A = 1
b = -5
c = -4
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x2 = -0.70

<span>Therefore, the negative real number is -0.70.</span>
7 0
3 years ago
Read 2 more answers
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