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nevsk [136]
3 years ago
7

Six times the reciprocal of a number equals 2 times the reciprocal of 6. find the number.

Mathematics
2 answers:
stira [4]3 years ago
7 0
6(1/x) = 2(1/6)

6/x = 1/3

6/x*1/6 = 1/3*1/6

x= 1/18

the number is 18
Dovator [93]3 years ago
6 0
Equation:
6(1/x) = 2(1/7)
-----
6/x = 2/7
-----
2x = 42
x = 21
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5 0
3 years ago
Pls help me ASAP plssss!!!
Nataly [62]

Answer:

7. $8

8. coupons offer deals upfront, rebates only offer them after purchase, and sales are short times to drive sales

Step-by-step explanation:

7 work. best buy: 60 - 2 = 40     40 x 4 = 160

         Gamestop: 60 x 0.3 = 18   42 x 4 = 168

                            160 - 168 = -8

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7 0
3 years ago
12 times 1/8 how do you cross multiply this
ra1l [238]

Answer:

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7 0
3 years ago
Read 2 more answers
T=an+b solve for b please help
Leni [432]
T=an+b
subtract an from each side
b=t-an
5 0
3 years ago
Read 2 more answers
Divide by long division:<br> (3d^2+2d-29)/(d+3)
Vesna [10]
The dividend of the given expression above is,
     3d² + 2d - 29

and its divisor is equal to d+3. The steps in the long division are written below.

1. First, divide the first term of the dividend (3d²) by first term of the divisor (d). This gives us 3d. 

2. Next, multiply the answer, 3d, by the divisor (d+3). This gives us 3d² + 9d.

3. Then, subtract the answer, 3d² + 9d from the dividend, 3d²+2d-29. This gives us,

                      -7d - 29

4. Next, divide the first term of -7d by the first term of the divisor, d. This gives us the answer of -7.

5. Next, multiply the answer, -7, by the divisor, d+3. This gives us -7d-29

6. Then, subtract the answer in step 5 from the answer in step 3. This gives us,
     -7d-29 - (-7d-39) = 0

7. Combining the answer in steps 1 and 4 for the final answer will give us the answer of
          3d-7

<em>Answer: 3d-7</em>


7 0
3 years ago
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