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DedPeter [7]
3 years ago
15

Type the correct answer in the box. Consider the expressions below. A. 11r2 + 61 - 6 B. 712 + 161 + 25 C. 11 r2 5r + 13 D. 772 –

3r + 8 For each expression below, select the letter that corresponds to the equivalent expression given abov (52 + 150 + 65) + (2x - 5)(3x + 8) is equivalent to expression (41 + 1) (3.1 – 4) – (5.12 - 10.r 12) is equivalent to expression (812 + 191 + 4) + (3x + 2)(x – 5) is equivalent to expression (61 + 1)(3. – 7) – (7x2 – 341 – 20) is équivalent to expression​

Mathematics
2 answers:
Ksenya-84 [330]3 years ago
5 0

Answer:

See attached

Step-by-step explanation:

The answer is in below picture

trasher [3.6K]3 years ago
4 0

Answer:

>> In order <<

B, D, A, C

----------------------------------------------------------------------------------------------------------------

(x² + 15x + 65)+(2x - 5)(3x + 8) simplifies to 7x² + 16x + 25. The first blank is (B).

----------------------------------------------------------------------------------------------------------------

(4x + 1)(3x - 4)-(5x² - 10x - 12) simplifies to 7x² – 3x + 8. The second blank is (D).

----------------------------------------------------------------------------------------------------------------

(8x² + 91x + 4)+(3x +2)(x - 5) simplifies to 11x² + 6x - 6. The second blank is (A).

----------------------------------------------------------------------------------------------------------------

(6x + 1)(3x - 7) - (7x² -34x - 20) simplifies to 11x² - 5x + 13. The second blank is (C).

----------------------------------------------------------------------------------------------------------------

Good luck ·ω·

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