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Lisa [10]
2 years ago
8

Pls answer urgent. 4 questions only, due today pls help answer

Mathematics
1 answer:
anzhelika [568]2 years ago
8 0

Answer:

ANS: 1 - D

ANS: 2 - B

ANS: 3 - A

ANS: 4 - D

Step-by-step explanation:

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Expand and simply x(2x + 3) + 5( x - 7)​
zalisa [80]

Answer:

2x² + 8x - 35

Step-by-step explanation:

x(2x + 3) + 5(x - 7) ← distribute both parenthesis

= 2x² + 3x + 5x - 35 ← collect like terms

= 2x² + 8x - 35

6 0
2 years ago
If a yard is 3 feet long, how many inches are in a yard?
Anna [14]
36 inches is in a yard !
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3 years ago
Geoff must mentally multiply –5 × 0.75 × 20. Which shows how Geoff could use the associative and commutative properties to make
joja [24]

Answer:

Step-by-step explanation:

–5 × 0.75 × 20 could be rewritten (applying the associative property) as –5 × (0.75 × 20).  I chose this configuration because 0.75 * 20 is 15.  Next, evaluate -5(15).  This is -75.  This matches Answer D.

4 0
2 years ago
Read 2 more answers
Sorry for asking so much;(
Bingel [31]
Length of line RS is probably 20 because it’s not smaller than the line it’s parallel to but it’s not equal either so the answer has to be c unless there’s a d that’s between 10-20
8 0
3 years ago
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What is the answer for this diamond problem ?
ElenaW [278]
I’d say A , 3 and 6
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