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jeka57 [31]
3 years ago
12

PreAlgebra exercise 4/7 + - 1/4 =

Mathematics
2 answers:
musickatia [10]3 years ago
6 0

Answer:

0.32142857142

Step-by-step explanation:

Svetach [21]3 years ago
4 0
9/28 would be the answer.
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Simplify 4a2(a3)/16b(b2)
timurjin [86]

4a²(a³)/16b ( b²)

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= a⁶/4b³

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4 years ago
(a) Analyze Why were some of the SOE instructors worried about Noor’s personality? (b) Evaluate Did Noor’s work as an operative
nirvana33 [79]

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Step-by-step explanation:

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3 years ago
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Help me and explain...
igor_vitrenko [27]

Answer:

58100

Step-by-step explanation:

The way I see it is move the decimal point over to the right (or left depending on whether its negative or not) however many units the exponent says. After it moves over the number, add the zeroes for the remaining amount of spaces until you have moved it over the correct amount. I'm not sure if that made any sense, but I know the answer is correct.

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3 years ago
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“Bowling at Fast Lanes costs $12 per hour plus $2.00 to rent shoes.”
Andrews [41]

Answer:

Proportional

Step-by-step explanation:

8 0
3 years ago
If three times the larger of two numbers is four times the smaller and the difference between the numbers is 8, then the larger
MaRussiya [10]

Answer:

Larger number = 32

Step-by-step explanation:

Smaller number = x

Larger number = y

y - x = 8    -----------(I)

3y = 4x  ---------------(II)

3y/4 = x

Plug in x = 3y/4 in equation (I)

y - \frac{3}{4}y = 8\\\\\frac{4}{4}y - \frac{3}{4}y = 8\\\\\frac{1}{4}y = 8\\

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Plug in y = 32 in equation (II)

3y = 4x

3*32 = 4x

4x = 3*32

x = \frac{3*32}{4}

x = 3 *8

x = 24

7 0
3 years ago
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