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Kazeer [188]
3 years ago
9

Help please!!!!!!!!​

Mathematics
1 answer:
Reptile [31]3 years ago
8 0
The correct answer is d!!
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A jeweler has 36 inches of silver chain. She needs 5 time that much to make some necklaces. How much silver chain does the jewel
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36 *<span> 5 = 180 
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3 years ago
Expand(2x-1)(x+5) please answer this ASAP thank you.
hjlf

Answer:

2x² + 9x - 5

Step-by-step explanation:

Given

(2x - 1)(x + 5)

Each term in the second factor is multiplied by each term in the first factor, that is

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= 2x² + 10x - x - 5 ← collect like terms

= 2x² + 9x - 5

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3 years ago
A bag contains 10 marbles: 2 are green, 4 are red, and 4 are blue. Carlos chooses a marble at random, and without putting it bac
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Step-by-step explanation:

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2 years ago
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Answer:

16.6%

Step-by-step explanation:

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2 years ago
One serving of rice has 44.9 grams of carbohydrates how many grams of carbohydrates de 2.5 servings of rice have
Fofino [41]

Answer:

112.25\ grams\ of\ carbohydrates    

Step-by-step explanation:

we know that

using proportion

\frac{1}{44.9}\frac{serving\ of\ rice}{grams\ of\ carbohydrates} =\frac{2.5}{x}\frac{serving\ of\ rice}{grams\ of\ carbohydrates} \\ \\x=44.9*2.5\\ \\x=112.25\ grams\ of\ carbohydrates

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