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V125BC [204]
3 years ago
8

Please help with this

Mathematics
1 answer:
Arturiano [62]3 years ago
4 0

Answer:

10x^2 -4x +6

Step-by-step explanation:

The area of the blue square is

2* 5x^2 = 10x^2

The area of the pink square is

2 * -2x = -4x

The area of the green square is

2 *3 = 6

Add it all together

10x^2 -4x +6

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Carlos's family eats a lot of eggs. They have
Delvig [45]

Answer:

18 eggs or 1.5 cartons

Step-by-step explanation:

Number of eggs before breakfast:

<u><em></em></u>12*4\frac{7}{12} =<u><em></em></u>

<u><em></em></u>(12*4)+(12*\frac{7}{12})<u><em> =</em></u>

48+7 =

55 eggs

Number of eggs after breakfast:

12*3\frac{1}{12} =

(12*3)+(12*1/12)=

36+1 =

37 eggs

Eggs left:

55eggs-37eggs= 18 eggs

18 eggs of 1.5 cartons of eggs left

8 0
3 years ago
A point with a positive x-coordinate and a negative y-coordinate is reflected over the y-axis.
goblinko [34]
We need a photo or something
3 0
3 years ago
Read 2 more answers
Pls help pls no links?​
Tom [10]

Answer:

3^12 is the correct answer

Step-by-step explanation:

hope this helps

3 0
2 years ago
Read 2 more answers
The grades on the last art exam had a mean of 75%. assume the population of grades on art exams is known to be distributed norma
Thepotemich [5.8K]
Determine the z-scores of the 75% and 82% by using the equation,
                                     z-score = (data - mean) / standard deviation

z-score of 75%
                                   z-score = (75 - 75)/(7)
                                                = 0 
This translates to a percentile of 50%

z-score of 82%
                                     z-score = (82 - 75) / (7)
                                                  = 1
This translates to a percentile of 84.13%

To determine the answer to this item, we have to get the difference between the two percentiles. This gives us the answer of 34.13%.

Thus, the answer is the third choice.
8 0
4 years ago
Read 2 more answers
Which is true about the polynomial-8m3+11m
timurjin [86]

Answer:

“It is a binomial with a degree of 3”

Step-by-step explanation:

Since it has just two different coefficients, it would be considered “binomial” for that reason. As you can notice, the highest degree is 3. So match those up and the correct answer would be the second choice “It is a binomial with a degree of 3”

3 0
3 years ago
Read 2 more answers
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