3 years ago

Help me plss math question

Mathematics

2 answers:

Nezavi [6.7K]3 years ago

8 0

Answer:

............................

Setler [38]3 years ago

7 0

I think the answer would be B, 7/3 grams????

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Ronch [10]

Answer:

Step-by-step explanation:

Δ ABC and Δ RSC are similar triangles, thus the ratio of corresponding sides are equal, that is

$\frac{BC}{SC}$ = $\frac{AB}{RS}$ , substitute values

$\frac{BC}{5}$ = $\frac{9}{3}$ = 3 ( multiply both sides by 5 )

BC = 5 × 3 = 15 → D

8 0

3 years ago

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vichka [17]

Answer:

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Step-by-step explanation:

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Substitute in all the known numbers into this formula to get

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$2x+4=72/9$

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$2x=4$

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$2(2)+4$

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3 years ago

The difference between two positive integers is 3. If the smaller is added to the square of the larger, the sum is 87.

Komok [63]

Let x be larger integer so x-3 is the smaller
so x^2+ x-3 = 87
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3 years ago

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katrin [286]

Answer:

First option

Step-by-step explanation:

You can plug in values and verify.

Please help me by marking me brainliest. I'm really close :)

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astraxan [27]

Answer:

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Step-by-step explanation:

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