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N76 [4]
3 years ago
11

Square of 2x+3y.Please help me​

Mathematics
2 answers:
andrew-mc [135]3 years ago
6 0

Answer:

4x^2 12xy +9y^2

Step-by-step explanation:

(2x+3y)^2

(2x+3y)(2x+3y)

FOIL

4x^2 + 6xy+6xy + 9y^2

4x^2 12xy +9y^2

Amiraneli [1.4K]3 years ago
5 0

Answer:

(2x+3y)^2

= (2x)^2 + 2(2x)(3y) + (3y)^2

= 4x^2 + 12xy + 9y^2

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Jerry has just purchased his first home for $190,000. He put down a 20 percent down payment of $38,000 and took out a 5 percent
shepuryov [24]

Answer:

$66.67

Step-by-step explanation:

The calculation of first monthly mortgage payment is amortization is given below:-

Amount borrowed = Purchase first home cost - Down payment

= $190,000 - $38,000

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Annual interest = ($152,000 × 5%) ÷ 12

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Now,

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7 0
3 years ago
What is another way to write 7/8x+3/4=-6
Bess [88]

Answer:

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Step-by-step explanation:

The given expresion is

\frac{7}{8}x +  \frac{3}{4}  =  - 6

We multiply through by 8 to get:

8 \times \frac{7}{8}x +  8 \times \frac{3}{4}  =  - 6 \times 8

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5 0
3 years ago
The figure to the right shows two parallel lines interested by a transversal.
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4 0
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nalin [4]

Answer:

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Step-by-step explanation:

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3 years ago
11.25 for 2/3 pound how much per pound?
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