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serious [3.7K]
3 years ago
13

What is the answer for question 20?​I need it urgently

Mathematics
1 answer:
levacccp [35]3 years ago
3 0

Answer:

<em>C</em><em>.</em><em>8</em><em>√</em><em>3</em><em>m</em><em> </em><em>o</em><em>r</em><em> </em><em>C</em><em>.</em><em>8</em><em>(</em><em>√</em><em>3</em><em>+</em><em>1</em><em>)</em><em>m</em>

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(y-8)(y-8)(y-8)<br><br> How do I multiply OR find the special product of this problem ?
photoshop1234 [79]

Answer:

2x^3-23y^2+72-128

Step-by-step explanation:

its like when you just do two

do the first 2 first

(y-8)(y-8)

this is (y^2 -8y+y^2+16) simplify (2x^2-7y+16)

then add the other bracket

(2x^2-7y+16) (y-8)

2x^3-16x^2-7y^2+56y+16y-128 simplify

5 0
3 years ago
Which expressions are equivalent to 4(4a+5)?
Sholpan [36]
Hello there!


4(4a + 5)

Use the distributive property

(4)(4a) + (4)(5)

16a + 20

The correct answer is B
4 0
3 years ago
Read 2 more answers
Find the slope of the line.
Aloiza [94]

Answer: y=1x-1

Step-by-step explanation:

3 0
3 years ago
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200000000000000000000000000000000000*2
nikdorinn [45]

Answer:

4e+35

Step-by-step explanation:

3 0
3 years ago
Jenna read 25 pages of a book in 30 minutes at the same rate how many pages can she read in 3 hours
frozen [14]
• Convert 3 hours into minutes: 3 x 60(minutes in an hour) = 180 minutes
• Divide to see how many times 30 minutes goes into 180: 180 ÷ 30 = 6
• Multiply: 25 x 6 = 150 

So, Jenna can read 150 pages of a book in 3 hours. Hope this helps! :D

~PutarPotato
8 0
3 years ago
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