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valentinak56 [21]
3 years ago
5

What is the answer to this question

Mathematics
2 answers:
julsineya [31]3 years ago
7 0

Step-by-step explanation:

here's the answer to your question

user100 [1]3 years ago
7 0

Answer:

x = 45. the option is C

Ihope its right

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point k is between points j and l if jk=xsquared -4x, kl= 3x-2, and jl= 28, write and solve an equation to find the lengths of j
nadya68 [22]
Jk= 18
Kl= 10

3x - 2 = 28
+2. +2
3x / 3 and 30 / 3 = 10
28-10 = 18
8 0
3 years ago
Help! ASAP!
Goshia [24]

9514 1404 393

Answer:

  A- Cai are used an invalid reason to justify the congruence of a pair of sides or angles.

Step-by-step explanation:

In step 4, Cai referred to the angles as "alternate interior." In fact, they are "corresponding." The reason used to justify congruence of the angles was invalid.

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2 years ago
(5x2+4xy-7)+(3x2+2xy+3)
Juliette [100K]

Answer:

8x² + 6xy - 4

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3 0
2 years ago
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Answer:

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8.54 x 10^3 =
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