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VashaNatasha [74]
3 years ago
10

Expand the following: c) 4(2x +1)

Mathematics
2 answers:
murzikaleks [220]3 years ago
6 0

Answer:

= 4(2x +1)

= 4× 2x + 4×1

= 8x +4

Mashutka [201]3 years ago
6 0

Answer:

4*(2*x+1)

Step-by-step explanation:

Simplified we would write it as,

8x + 4, but we want to expand, so we would write out each operation being performed.

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)
Leto [7]

Answer:

Number of Adult's tickets sold on Saturday = 3,356

Number of Children's tickets sold on Saturday = 2, 928

Total number of tickets sold over these two days is 8,938.

Step-by-step explanation:

Here, the number of tickets sold on FRIDAY:

Adult Ticket sold = 1,678

Children's Tickets sold = 976

So, the total number of tickets sold on Friday  

= Sum of ( Adult + Children's ) tickets  = 1,678  + 976 = 2,654 ....  (1)

The number of tickets sold on SATURDAY:

Adult Ticket sold =   2 times  the number of adult tickets sold on Friday

                            =  1,678 x 2  = 3,356

Children's Tickets sold = 3 times the number of children's tickets sold on Friday.

=  976  x 3 = 2, 928

So, the total number of tickets sold on Saturday  

= Sum of ( Adult + Children's ) tickets  = 3,356 + 2,928 = 6, 284 ....  (2)

Now, the total number of tickets booked in these two days :

Sum of tickets booked on (Friday + Saturday)

= 2,654 +  6, 284  =   8,938

Hence, total number of tickets sold over these two days is 8,938.

6 0
3 years ago
PLEASE HELP!!!!! I BEG OF EVERYONE. FIRST CORRECT WILL GET BRALIEST!!!!!!! How far have I travelled if I biked at 10mph for hhrs
prohojiy [21]

Answer:

32 miles/4 hours.

Step-by-step explanation:

7 0
2 years ago
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vivado [14]
.2 per treat 2 cents per treat
5 0
3 years ago
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What is 54 in the ratio 5:11:2
qwelly [4]
5/22 I’m pretty that’s the answer
6 0
2 years ago
5,000 people visited a bookfair in the first week. The numbers increased by 10% in the second week. how many people visited the
lorasvet [3.4K]

Answer:

5500

Step-by-step explanation:

5000 + (10 / 100) x 5000 = 5000 + (1/10) x 5000 = 5000 +500= 5500 people visted the book fair in the second week

3 0
3 years ago
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