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Sholpan [36]
3 years ago
12

Evaluate the expression: -(8 - 12) + 6° + (-4)2.

Mathematics
1 answer:
serg [7]3 years ago
8 0

Answer:

-4 + 6°

Step-by-step explanation:

- (8 - 12) + 6° + (- 4)2 = - ( - 4) + 6° - 8 = 4 + 6° - 8 = - 4 + 6°

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*Due tonight, plz help*
Eduardwww [97]

Answer:

y° = 7°

Step-by-step explanation:

 (8y +4) +(8y +4) +(8y +4)=180°   ( Equilateral Triangle)

24y +12= 180°

24y= 180-12

y=7°

8 0
3 years ago
What is the completely factored form of this expression?
Eddi Din [679]

Answer:

B.

(3x + 4)(x − 7)

Step-by-step explanation:

If you multiply.

3x2-21x+4x-28

3X2-17x-28

8 0
3 years ago
16,051 round off to nearest thousand
Mrac [35]
16,000 is your answer :)
look next to the 6. Since it is less than 5, you do nothing to the 16 part and turn the rest to 0's.
7 0
3 years ago
What is the diameter of a circle with an area of 1,808.64 square meters, rounded to the nearest meter?
lubasha [3.4K]

Answer:

Diameter = 47.99

Step-by-step explanation:

5 0
3 years ago
Find x so that a is parallel to b. (4x+11) , (8x+1)
yan [13]
4x + 11 = 8x + 1
        11 = 4x + 1
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4 0
3 years ago
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