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irakobra [83]
4 years ago
13

Find the product of (2a+b)^2

Mathematics
2 answers:
AveGali [126]4 years ago
8 0

Answer:

(2a+b)^2

4a^2 + 4ab + b^2

product=4

Natali5045456 [20]4 years ago
5 0

Answer:

<h3>4a²+b²+4ab</h3>

<h3>Step-by-step explanation:</h3>

<h3>(2a+b)²=(2a)²+(b)²+2×2a×b</h3>

<h3>(a+b)²=a²+b²+2ab</h3>

<h3>answer:- 4a²+b²+4ab</h3>
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Hey did I do this the right way
crimeas [40]
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3 years ago
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Lisa and conner had $360 altogether. After Connor gave Lisa 40% of his money, she had the same amount of money as he did. How mu
timama [110]

Answer:

Conner had 225 in the beginning

Step-by-step explanation:

Let lisa's money be L

and Conots money be C

C+L= 360----------------1

Connor gave Lisa 40% of his money,

L= 0.4C+L

C= 0.6C

L=0.4C+L=C

C=0.4C+L---------------2  <em>she had the same amount of money as he did</em>

C-0.4C=L  

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Put L=0.6C in eqn 1

C+0.6C= 360

1.6C= 360

C= 360/1.6

C=225

C+L= 360----------------1

225+L=360

L= 360-225

L= 135

8 0
3 years ago
A caterer charges a $5,000 fee plus an additional $6,250 per person. Which equation can
Xelga [282]

Answer:

y=6250x+5000

Step-by-step explanation:

Because 6250 per person that means 6250x, 5000 fee you just add it in the end.

8 0
3 years ago
Pedro opened a grilled cheese food cart. He insures his food cart for $90,000.00 for fire. What's his premium if the rate per $1
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3 0
3 years ago
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kifflom [539]
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4 ÷ 12 can also be written as 2/6 or 4/12

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ps. dont drink this milkshake , it is just chocolate and vanilla ( theres not even milk in it )
8 0
3 years ago
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