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rodikova [14]
4 years ago
11

Which of the following factored forms given below represent the correct factorization of the trinomial x^2 + 10x + 16

Mathematics
2 answers:
lora16 [44]4 years ago
8 0

Answer:

2. (2 + x ) ( 8 + x)

Step-by-step explanation:

x^2 + 10x + 16

Factor

What two numbers multiply to 16 and add to 10

8*2 = 16

8+2 = 10

(x+8)(x+2)

valina [46]4 years ago
5 0
It would be 2 since that would give you the trio mail if expanded
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Point (17,18) is located in quadrant​
Nadusha1986 [10]

Answer:

25

Step-by-step explanation:

add 7+ to the quadrant to 18+

7 0
3 years ago
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Seventeen more than seven times a number j is 87
Scorpion4ik [409]

7j + 17 = 87

Subtract 17 from both sides.

7j = 70

Divide both sides by 7.

j = 10

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3 0
3 years ago
Please help asap 20 points plus brainlest<br><br> 5\6 of a pound + 3\4 of a pound = ??
HACTEHA [7]

Answer: 19/12 pounds or 1.583 pounds

Step-by-step explanation:

Let a pound be represented by x. So x = 1 pound.

5/6 of a pound is the same as multiplying 5/6 × x. It becomes 5/6 × x = 5x/6

3/4 of a pound is the same as multiplying 3/4 × x. It becomes 3/4 × x = 3x/4

We want to look for 5/6 of a pound + 3/4 of a pound.

It becomes

5x/6 + 3x/4

Taking lowest common multiple(LCM) of 12, it becomes

= (2×5x + 3×3x) / 12

= (10x +9x)/12

= 19x /12

Substituting x = 1 pound,

It becomes 19/12 pounds

Expressing in decimal, 19/12 = 15.83

We can also solve from the beginning in terms of decimals

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8 0
3 years ago
What two numbers have a product of 234 and a sum of 31? You may have to use a guess and check method.
Dima020 [189]

Answer:

265

Step-by-step explanation:

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3 years ago
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marta [7]
The answer is 9 fish.

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5 0
3 years ago
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