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3 years ago

3 x 2 to the power of negative 4

Mathematics

2 answers:

Trava [24]3 years ago

8 0

Answer:

3/16.

Step-by-step explanation:

3 * 2^-4

= 3 * 1/2^4

= 3/16.

MariettaO [177]3 years ago

7 0

Answer:

3/16

Step-by-step explanation:

2^-4 = 1/2^4 = 1/16

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jeka94

Answer:

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Step-by-step explanation:

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3 years ago

Divide R300 000 between Leona and Janet in the ratio 3:2.

ella [17]

Answer:

let the ratio be in x 

a/q. 3x + 2x = 300000

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x = 300000/5

x= 60000

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Janet = 60000*2 = 120000

hope it helps

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2 years ago

2/3(x-7)= -2 solve for y

Ksju [112]

Maybe you meant solve for x?
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3 years ago

Write ✓-3 in simplest radical form.

olga nikolaevna [1]

Step-by-step explanation:

In simplest radical form

= √-3

= -3^(1/2)

= √-3

= √3i

i is imaginary number, you can write it if you find a negative number in a square root

7 0

2 years ago

2(3x+1)≤20 and 4(x−1)<2.

JulsSmile [24]

Answer:

this Answer is

Step-by-step explanation:

2(3x+1) ≤ 20

6x+1≤20

6x≤19

x≤19/6

4(x−1)<2

4x-1<2

4x< 3

x< 3/ 4

8 0

2 years ago