Paul creates the diagram to help him factor 4x2 + x – 5 by using double grouping. His diagram is incomplete. Which terms should
Paul write in squares M1 and M2? 5x and −4x –5x and 4x –2x and 10x 2x and −10x
2 answers:
4x^2 + x - 5 = 4x^2 + 5x - 4x - 5
Therefore, required solution is 5x and -4x.
Answer:
5x and -4x
Step-by-step explanation:
To find out factors we need to multiply 4 and -5 that is -20
Now product is -20 and sum is +1
We need to find out two factors whose product is -20 and sum is +1
5 times -4 = -20
5 + (-4) = +1
So +1x can be written as +5x - 4x
can be written as 
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Answer:
- x = 7
- x = 11
- 5
Step-by-step explanation:
◇◇•◇◇
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1 1/3 + 1 1/6
add the 1 +1 = 2
add 1/3 + 1/6 ( find common denominator, which in this case is 6)
so 1/3 becomes 2/6
2/6 + 1/6 = 3/6 which reduces to 1/2
they ate 2 1/2 pints total
Yeah there all right but I have a little hinch for the last and first one
Point slope form is :
8+12 = m(9-4)
8+12= 9m -4m
20= 5m
20/5= 5m/5
m= 4
Slope form
8= 4(9) +b
8= 36+b
-28=b
Y= 4x -28
Answer:
so I believe we can do 15% of 45, so that is 6.75.
so now we do:
45.00
<u>+ 6.75</u>
<u><em>51.75 is your answer!</em></u>
please mark brainliest if correct!
