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disa [49]
3 years ago
6

3 (n - 1) + 2 (n + 2)

Mathematics
2 answers:
Vikentia [17]3 years ago
5 0
3n - 3 + 2n + 4
(3n + 2n) + (-3 + 4)
5n + 1
Paul [167]3 years ago
3 0
3n - 1 + 2n + 2
1n + 3
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Create a word problem that could be solved using the expression (−12) + (32) + (−16). Also, show the solution.
SCORPION-xisa [38]

Answer:

Joe is at Walmart shopping for Pokemon cards. His mother gave him $32 dollars to buy any toys he wants. He plans to spend $16 to buy booster packs and $12 for barbies for his sister. How much money does he have left?

Step-by-step explanation:

Solution: 32-12-16=4

Joe has $4 left.

4 0
2 years ago
6=x/5 solve the question <br> X=
Sliva [168]

Answer:

x=30

Step-by-step explanation:

6 x 5 = 30

30/5 = 6

8 0
3 years ago
Select the correct symbol. 3.9 × 104 ? 8.7 × 102
mixas84 [53]
3.9
×104
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405.6



8.7
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887.4
4 0
2 years ago
HELP ASAP!!!!!!!!!
masha68 [24]

Answer:

Step-by-step explanation:

23550=15000(1+.0475t)

t=12

6 0
2 years ago
A worker carries jugs of liquid soap from a production line to a packing area, carrying 4 jugs per trip. If the jugs are packed
Allisa [31]

Answer:

B. 2

Step-by-step explanation:

We have been given that a worker carries jugs of liquid soap from a production line to a packing area, carrying 4 jugs per trip.

Since worker has made 17 trips, so total number of hugs of liquid soap would be 17 times number of jugs carried per trip.

17\times 4=68.

Since each carton holds 7 jugs, so number of cartoons would be \frac{68}{7}.

\frac{68}{7}\Rightarrow \frac{63+5}{7}=9\frac{5}{7}

We can see that there are 9 completely filled cartoons and there are 5 jugs remaining, so we need 7-5=2 jugs.

Therefore, we need 2 jugs to fill the 10th cartoon and option B is the correct choice.

7 0
2 years ago
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