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erik [133]
2 years ago
15

Please help

Mathematics
2 answers:
aalyn [17]2 years ago
3 0

Step-by-step explanation:

4(2a + 5) that's the answer

solniwko [45]2 years ago
3 0
The correct solution would cue the second option - 4(2a + 5).
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Tanya opened a savings account with a deposit of 550.she deposited 450 in the first week and withdrew $120in the second week of
Afina-wow [57]
Just do this 550+450=1000-120=880=750=1630 Now I assume that what you meant to say was what percent of the new balance was the last deposit made. So thats what Im going to be answering off of. We would need to take 1630-750=880 then 880/1630=.54 (rounded to the nearest hundredth) then we need to subtract 54 from one hundread because .54 is how much that the account overgoes the latest deposit making are final answer. That the last deposit that she mad accounted for 46% of the entire account. Enjoy!=)
8 0
2 years ago
What is 1200/480 as a mixed number
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=5/2
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8 0
2 years ago
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skelet666 [1.2K]

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Párrafo 12 en el artículo anterior que se establece en el grupo de trabajo en el que podrá ejercer el derecho a voto de los ciudadanos

7 0
3 years ago
Find the exact value of x. Do the side lengths form a Pythagorean triple?
Lilit [14]

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Step-by-step explanation:

4 0
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Last year, the world produced 3.5 billon tons of cement and that amount could increase by a billion tons by year 2050. Express t
Svetradugi [14.3K]

Answer:

4.5 \times 10^{9} tons.

300 times.

Step-by-step explanation:

Last year, the world produced 3.5 billion tons of cement and that amount could increase by a billion tons by the year 2050.

So, the net production of cement by the year 2050 will be (3.5 + 1) = 4.5 billion tons i.e. 4.5 \times 10^{9} tons. (Answer)

Now, this amount is larger than 1.5 \times 10^{7} by \frac{4.5 \times 10^{9} }{1.5 \times 10^{7}} = 300 times. (Answer)

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