Fill in the blanks please
1 answer:
Answer:
Step-by-step explanation:
1. 3x-42y
2. 5x
3. (3/4)(8a) +(3/4)×(16b) = 6a + 12b
4. 4(6m+2n-3p)
5. (1/2)(x/3) -(8y/2) +(2z/6) = x/6 -4y +(z/3)
6. 5y(x+3)
7. -6x +2xy
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Answer:
Step-by-step explanation:
Take out 4:
4(x^2-8x)-12
=4(x^2-8x+16-16)-12
=4(x^2-8x+16)-64-12
=4(x^2-4)^2 - 76
=
Answer:
1,091
hope it helps.
The correct answer is C. This is because
10^-2 = 1/10^2 which is 0.01
1. (x + 7) (x + 8)
2. - (20x - 77)
3. 3 (2x +7)
4. 79x - 3
5. 4 (24x -1)
6. (4x - 5) (2x + 5)
7. (x-4) (x + 9)
8. 2 (x + 4) (x + 6)
Answer:
22.9 ft
Step-by-step explanation:
the height of the wall that reached by the ladder = √ (25²-10²)
=√(625-100)
=√525
= 22.9 ft
