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Tasya [4]
4 years ago
7

Help please do not get this

Mathematics
1 answer:
77julia77 [94]4 years ago
3 0
It would be: Help, please I do not get this.
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A student uses four different tape-measures to estimate the length of a ruler manufactured to be exactly 1 foot long. Which meas
Scrat [10]
B) 12 inches would be the most accurate measurement. 

Since the ruler is exactly 1 foot long, the most accurate measurement is 12 inches. 12.005 is a tempting answer, since it is the most specific/exact, but 12 inches is the most accurate, since this is equal to exactly one foot.
7 0
3 years ago
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PLZZZ HURRYYYY ITS TIMEDDDDD
Vilka [71]

Answer:

Step-by-step explanation:

-2(-8x - 4y + 3/4) =

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errors.....

A. the first term should be positive

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3 years ago
Find the coefficient of x^4 in the expansion of<br> (2x+1)^12
harina [27]

Answer:

7920

Step-by-step explanation:

you can use the binomial theorem obviously but you can also use symbolabs or wolframalpha and just solve it like that.

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3 years ago
Expand and simplify 5(y-2) 2(y-3)
Julli [10]
(5y-10)(2y-6)
10y-30y-20y+60
-40y+60

Hope that helps! 
7 0
3 years ago
lily is going to have the exterior of her home painted.Omarion's painting charges $250 plus $14 per hour. Colorful paints charge
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264/22 = 12 that would be the same and Omarion's painting but for it to be a better deal, it would be 13 hours.

13 hours <span>Omarion's painting : $273 (Better deal)
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