3 years ago

PLS HELP ASAP PLS DONT RESPOND IF U DINT KNOW

Mathematics

1 answer:

Evgen [1.6K]3 years ago

8 0

Answer:

1.true. 2. false. 3.true ata

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How to evaluate 7+2(3+2)

lilavasa [31]

7+2(3+2)
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3 years ago

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Stretch your thinking.Rewrite this using the word fewer.Carey reads 10 more pages than lucey

snow_lady [41]

Answer:

Lucy reads 10 fewer pages that Carey

Step-by-step explanation:

The first sentence reads as Carey having more, so Lucy has fewer,

Rewriting it using fewer means that Lucy will be the main subject of the sentence, so Lucy reads 10 fewer pages that Carey is the sentence you want

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2 years ago

Using the diagram on the right, find the length of GT and TA.

Art [367]

Answer:

$GT=10\ units$ and $TA=6\ units$

Step-by-step explanation:

we know that

In the diagram

Triangles GRT and GEA are similar by AA Similarity Postulate

Remember that

If two figures are similar, then the ratio of its corresponding sides is proportional

$\frac{GR}{GE}=\frac{GT}{GA}$

we have

$GR=5\ units$

$GE=5+3=8\ units$

$GT=16-x\ units$

$GA=16\ units$

substitute

$\frac{5}{8}=\frac{16-x}{16}\\ \\5*16=8*(16-x)\\ \\80=128-8x\\ \\8x=128-80\\ \\x=48/8\\ \\x=6\ units$

therefore

$GT=16-x=16-6=10\ units$

$TA=x=6\ units$

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3 years ago

I need help very soon.

babymother [125]

Answer:

i would be glad to help but i don't understand what to do

Step-by-step explanation:

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If something is $380, then the sellers mark up the price by 84%, what is the final sale price??

nadya68 [22]

699.2 is correct answer

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