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Nookie1986 [14]
2 years ago
14

Y by the power of 2 + 4=20

Mathematics
2 answers:
LenaWriter [7]2 years ago
8 0

Answer:

y is equal to 4 if that's what ur asking for

Karo-lina-s [1.5K]2 years ago
8 0

Answer:

16 if ur asking for y^2+4=20

Step-by-step explanation:

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Su has 3 times as many dolls as Bertha. When Su gives Bertha 4 dolls, they now have the same amount. How many dolls did they EAC
Usimov [2.4K]

Answer: i believe its 8

Step-by-step explanation:

i say 8 because 3x4 is 12 and so if bertha orignally had 4 and was given 4 she would have 8 and if su had 12 and gave away four she would also have 8

5 0
3 years ago
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Help? *****20 Points?*****
boyakko [2]
For both of these questions you want to raise every part to the 4th or 2nd power. Just remeber that a power raised to a power is just multiplied.

3.)
3^4 = 3×3×3×3 = 9×9 = 81
x^4 = 1×4 = 4 so x^4
2^4 = 2×2×2×2 = 4×4 = 16
so
\frac{81 {x}^{4}}{16}
4.)
2^2 = 2×2 = 4
5^2 = 5×5 = 25
(n^9)^2 = 2×9 = 18 so n^18
so
\frac{4}{25 {n}^{18} }
Hope this helps!


3 0
3 years ago
Read 2 more answers
How can I simplify 84/144 to the lowest term.
lions [1.4K]
You can divide 84 and 144 and convert the answer to a fraction.

Correct me if I am wrong.
7 0
3 years ago
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What is the slope of the line which passes through (−2, 0) and (0, 4)? −2 0 2 Undefined
faust18 [17]

slope is also m

m= Y2-Y1 / X2-X1

X1= -2

X2= 0

Y1= 0

Y2= 4

4-0/0-(-2)

4/2

divide by 2

4/2= 2

2/2= 1

2*1= 2

Answer: slope is 2

7 0
3 years ago
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victus00 [196]

Answer:

The answer is B.

Step-by-step explanation:

7 0
3 years ago
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