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ASHA 777 [7]
3 years ago
6

Evalue 6C4. A) 1/30 B)5 C) 15 D) 360

Mathematics
1 answer:
Margarita [4]3 years ago
7 0
6C4 = 6!/(4!2!)= 720/(2*24)=15
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Witch measurement is the most precise 3/32 in, 3/12 in, 1/12 ft, or 1/36 yd
Anna71 [15]

Answer:

The most precise measurement is 1/36 yd.

Step-by-step explanation:

In order to compare measurements, you would need to first convert them all to the same form of measurement in order to place them from least to greatest.  Since there are 12 inches per foot and three feet per yard, that would mean there are 36 inches per yard.  Since the first two measurements 3/32 and 3/12 are both in inches, then we just need to convert 1/12 ft and 1/36 yd to inches.  Since there are 12 inches per foot, we can multiply 1/12 x 1/12 to get 1/144 inches.  Likewise, since there are 36 inches per yard, we can multiply 1/36 x 1/36 to get 1/1296 inches.  Looking at our fractions, we see that 1/1296 inches would be the most precise measurement because it is the smallest fraction.  

5 0
3 years ago
Round this number art44,591
Elenna [48]

Answer:

44,000

Step-by-step explanation:

5 0
3 years ago
Torri had
Tanzania [10]
Yes, she will because 
E.X.:
<span>Divide the sales tax percentage by 100 (or simply move the decimal point two places to the left) to get the decimal equivalent of the rate. So if the tax rate was 7.375%, the decimal equivalent would be .07375.<span>Multiply the taxable price by the decimal equivalent of the rate. For example, if the taxable price was $50.00 and the rate was 7.375%, then the sales taxes would be $3.69 ($50 x .07375 = 3.6875 = $3.69 when rounded to the nearest cent). Hopes this helps if not I can explain it better.</span></span>
5 0
3 years ago
X^2-10x+27 in the form (x-a)^2+B​
Irina18 [472]

Answer:

(x-5)^2+2

Step-by-step explanation:

To convert between standard and vertex form, you have to complete the square (which, as a reminder, (a+b)^2 = a^2+2ab+b^2).

Since a^2 is x^2, and 2ab is -10x, then b must be -5, so b^2 is 25. Therefore, we add and subtract 25 from the expression:

(x-10x+25)+27-25

Then, we can make (x-10x+25) to (x-5)^2:

(x-5)^2+2

4 0
4 years ago
Neil has 3 partially full cans of white paint. They contian 1/3 gallon, 1/5 gallon and 1/2 gallon of paint. About how much paint
pickupchik [31]

Answer:

1 1/30 gallon

Step-by-step explanation:

Can A = 1/3 gallon

Can B = 1/5 gallon

Can C = 1/2 gallon

Total paint Neil has = Can A + Can B + Can C

= 1/3 + 1/5 + 1/2

The lowest common multiple of 3, 5 and 2 is 30

= (10+6+15) / 30

= 31/30

= 1 1/30 gallon of paint

Neil has a total of 1 1/30 gallon of paint

3 0
3 years ago
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