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3 years ago

What is the answer 10a2bc+5abc-1

Mathematics

1 answer:

SVETLANKA909090 [29]3 years ago

3 0

No options ??? i'm pretty sure its 25ABC-1 Tell me it i'm correct. sorry if i was wrong. Good luck!

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I can find the perimeter and area of the rectangle

Svetllana [295]

Answer:

A = 72, P = 38

Step-by-step explanation:

Area can be found by getting the area of the overall figure, and then subtracting the blank space in the corner

12 * 7 = 84

3 * 4 = 12(invisible rectangle in top right)

84 - 12 = 72

Perimeter can be found by adding all of the sides

12 + 7 + (12-4) + 3 + 4 + (7-4)

The numbers in brackets are the unlabeled sides on the top and left.

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2 years ago

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Ab + 4 + a + 4b<br><br><br> pls help if u can.

marusya05 [52]

Answer:

(1+b)(a+4)

Step-by-step explanation:

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3 years ago

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Convert the following inequality to slope intercept form:<br> 3y>-x+6

Stels [109]

Y>-1/3x+2 is the answer bc you needed to divide the entire thing by 3 in order to simplify it and turn it into slope intercept form

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3 years ago

A computer randomly generates two thousand numbers from this list: 1, 3, 5, 7, 9, and 11. Predict how many of the randomly gener

madreJ [45]

None of those numbers are even, so i would say 0.

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4 years ago

Travis is cutting strips of paper for a project. He needs strips that are 114 inches wide. He cut his first strip too wide. His

choli [55]

Travis cuts 125 whole 2/5 inches wide strip if the percent of error was 10% the actual length of the strips he needs to cut was 114 inches

<h3>What is the percentage?</h3>

It is defined as the ratio of two numbers expressed in the fraction of 100 parts. It is the measure to compare two data, the % sign is used to express the percentage.

We have:

The length Travis needs to cut = 114 inches

Percent of error = 10%

Let's assume he cuts x inches wide strip

So from the percent of error formula:

$\rm \dfrac{x-114}{114} = \dfrac{10}{100}$

$\rm x = \dfrac{114}{10}+114$

$\rm x = \dfrac{1254}{10}\Rightarrow \dfrac {627}{5}$ or

$\rm x = 125\dfrac{2}{5} \ inches$

Thus, Travis cuts 125 whole 2/5 inches wide strip if the percent of error was 10% the actual length of the strips he needs to cut was 114 inches

Learn more about the percentage here:

brainly.com/question/8011401

#SPJ1

3 0

3 years ago