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e-lub [12.9K]
2 years ago
12

Plz help mee thank you

Mathematics
2 answers:
hichkok12 [17]2 years ago
8 0
It’s letter b number 3
dalvyx [7]2 years ago
6 0
I think its b)3.........
You might be interested in
Hey:) can you please help me posted picture of question
Kryger [21]
To expand the given expression we proceed as follows:
(6x²-2x-6)(8x²+7x+8)
=6x²(8x²+7x+8)-2x(8x²+7x+8)-6(8x²+7x+8)
=48x⁴+42x³+48x²-16x³-14x²-16x-48x²-42x-48
putting like terms together:
48x⁴+(42x³-16x³)+(48x²-48x²)+(-16x-42x)-48
=48x⁴+26x³+0x²-58x-48
hence the answer is:
48x⁴+26x³-58x-48
6 0
3 years ago
I really need help with these questions
Alona [7]

Answer:

£10.91

Step-by-step explanation:

72p is 1kg of potatoes

1kg of carrots is 62p

10kg of potatoes is £7.20 add 3 extra kg's

which is £2.16

add £2.16 with £7.20 = £9.36

2kg of carrots is £1.24 add an extra half of kg an you get £1.55

4 0
3 years ago
PLEASE HELP WILL MARK BRAINIEST!!!!!!
vladimir1956 [14]

Answer:

Copy an angle is the best solution with compass and straight edge.

8 0
2 years ago
Answers :
alexdok [17]
The correct answer is B
8 0
3 years ago
How do you simplify this math problem 5(1 + 3x) ?
lubasha [3.4K]

you need to distribute the 5. multiply each term in the parentheses by 5:

5(1) + 5(3x)

5 + 15x

5 0
3 years ago
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