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Basile [38]
3 years ago
11

Write an equivalent expression to: 5(2x + 3)

Mathematics
1 answer:
zalisa [80]3 years ago
7 0

Answer:

10x + 15

Step-by-step explanation:

Multiplying by 5 gives the aforementioned answer.

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Calculate the surface area of a hockey puck with a height of 1 in. and a diameter of 3 in
uysha [10]

Answer:

23.56

Step-by-step explanation:

2(\pi r^{2}) + 2\pirh

2(\pi 1.5^{2})+ 2\pi(1.5)(1)

23.56

6 0
3 years ago
. (a + b)2 – (2a – b)
inn [45]

Answer:

(-b) is the answer.

Step-by-step explanation:

2(a-b)-(2a-b)

=2a-2b-2a+b (opening the brackets)

= -b

Hope this helps you buddy. Have a nice day^_^.

If you have doubt then you can ask in comments. I will surely answer.

3 0
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8 0
3 years ago
Rolls 2 4 6 8
Effectus [21]
The right answer is
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Value $4 $8 $12 $16
3 0
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Tom earned £173 last week and he worked for 25 hours. how much does he earn?
ValentinkaMS [17]
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3 years ago
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