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butalik [34]
3 years ago
7

PLEASE HELP ME WITH THIS I WILL GIVE BRAINLIEST

Mathematics
2 answers:
Novay_Z [31]3 years ago
6 0

Answer:

14

Step-by-step explanation:

pentagon [3]3 years ago
3 0

Answer:

8

Step-by-step explanation:

so the problem is x² +2 (x+3)

so x + 3 is 3 so since x is 3 we multiply the x² so 3 times 2 is 6 and 6 plus the remaining 2 is 8

Answer: 8

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Can someone give me three possible solutions?
astraxan [27]
X= 1 2 3 that will be the possible solution
4 0
3 years ago
Two kilos of taronges and three kilos of mandarins cost 11.50 euros. Three kilos of taronges and two of mandarins cost 11 euros.
Illusion [34]

Answer:

Hence the pricing for each product will be taronges with 2 euros and mandarins with 2.5 euros.

Step-by-step explanation:

Given:

2 kg of taronges and 3 kg mandarins cost 11.5 euros

3kg taronges and 2 kg mandarins cost 11 euros

To Find:

Price for each product

Solution:

<em>Consider </em>

<em>Taronges =x euros</em>

<em>Mandarins=y euros</em>

So by given condition,

2x+3y=11.5  ....................equation(1)

and 3x+2y=11 ..............equation (2)

So , using substitution method,

3x=11-2y

x=11-2y/3 .......equation (3)

Using above value in equation(1) we get ,

2(11-2y)/3+3y=11.5

y=(11.5*3-22)/5)

y=2.5 euros

Using above value in equation(3)  we get ,

x=(11-2y)/3

x=(11-2*2.5)/3

x=(11-5)/3

x=2 euros

5 0
3 years ago
Why is it practical to know standard diaviation?
nexus9112 [7]
To know how far your values differ apart from the mean of the records
5 0
3 years ago
What is equivalent to 1/4? 2/8, 1/3, 2/8, or 1/2
PolarNik [594]
2/8 is equivalent to 1/4, as it is directly proportional. 
7 0
3 years ago
Read 2 more answers
There are 110 boys and girls at the museum there are four more boys at the museum how many boys are at the museum how many girls
GREYUIT [131]

Answer: I believe it’s 114 boys and 110 girls?

Step-by-step explanation: because you are adding that 4 to the 110 and the girls would stay the same because you never said anything about adding more numbers for the girls.(This confused me because your asking this question (ignore that)

6 0
3 years ago
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