3 years ago

Factor the difference of two squares:

1 answer:

Sati [7]3 years ago

4 0

I think that correct answer is(4x-7) (4x+7)

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Ugo [173]

Answer:

1,-4

Step-by-step explanation:

I hope it helps because we did that in class

5 0

3 years ago

maxonik [38]

Answer: 27.27 seconds?

Step-by-step explanation:

25 - 16.26 = 8.74

19/8.74 = 2.2 (Rounded up)

60/2.2 = 27.27

5 0

3 years ago

telo118 [61]

You said x=-7 and Y=2? if so then 7(2)--7= 21

5 0

3 years ago

Irina-Kira [14]

Area of a semicircle = $\pi$ r² / 2
r= 5/2 = 2.5

So: A= 3.14 x 2.5² / 2 A = 9.8125 so rounding to the nearest hundredth is A=9.81

8 0

3 years ago

Alik [6]

Answer:

108ft squared

Step-by-step explanation:

Length increased by 50%: 12ft

Width increased by 50%: 9ft

12x9=108ft squared

I think this is right please confirm before using this answer. Please favorite if right.

7 0

3 years ago