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adoni [48]
3 years ago
11

K-1234=5678 what does k equal

Mathematics
2 answers:
artcher [175]3 years ago
5 0

Answer:

k=6,912

Step-by-step explanation:

5678+1234=6912

iren [92.7K]3 years ago
4 0
The answer is K=6,912
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Solution for 5y+2y = -24
Sindrei [870]
7y=-24
y= -24/7
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4 years ago
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Will give 25 points and brainliest answer if correct
Norma-Jean [14]
Let d be the common difference between terms in the sequence \{a_n\}_{n\ge1}. Then

a_{19}=-58
a_{20}=a_{19}+d
a_{21}=a_{19}+2d
\implies-164=-58+2d\implies d=-53

The first term in the sequence, a_1, satisfies

a_2=a_1+d
a_3=a_1+2d
a_4=a_1+3d
...
a_{19}=a_1+18d
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5 0
4 years ago
The solutions to a certain quadratic equation are x = -4 and x = 3. Write the equation in standard form below.
elena-14-01-66 [18.8K]
y=a(x-x_1)(x-x_2)\\\\x_1=-4;\ x_2=3\ therefore\\\\y=a(x+4)(x-3)\\\\y=a(x^2+x-12)\\\\\boxed{y=ax^2+ax-12a}\ where\ a\in\mathbb{R}-\{0\}
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How do you solve 13+4x=1-x
mel-nik [20]
13+4x=1-x
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11111nata11111 [884]

Answer:

Diameter 16, radius 7, circumference 37.68, diameter 8

Step-by-step explanation:

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d = 8, so r = 4;

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diameter 18, so r = 8

5 0
3 years ago
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