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krok68 [10]
4 years ago
9

Use the grouping method to factor the polynomial below completely.

Mathematics
2 answers:
Otrada [13]4 years ago
6 0
After factor simplification of the polynomial, The answer is D
uysha [10]4 years ago
5 0
The answer is d
Hope that helped!!!!!!
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Jessica lost some of her money.She found 3/6 of it.What fraction of her money is still missing?
Cloud [144]
3/6 is the answer because,
3/6+3/6= 6/6 or 1
5 0
3 years ago
The angles of a triangle add up to 180 degrees.
Alex_Xolod [135]

Answer:

33°

Step-by-step explanation:

We were given that:

1- The angles of a triangle add up to 180 degrees

2- The second angle is 15 degrees larger than the smallest angle

3- The third angle is 3 times as big as the smallest angle

So, first of all, let's call the smallest angle x.

the second angle will be (x + 15°) since it is 15 degrees greater than the smallest angle

and the third will be 3x, since it is 3 times bigger than the smallest angle.

With the information we have, we can form an equation!

180° = x + (x+ 15°) + 3x

180° = 5x + 15°

180° - 15° = 5x + 15° - 15°

165° = 5x

165°/5 = 5x/5

33° = x

therefore, the smallest angle measures 33° degrees, the second angle measures 48° and the third angle measures 99°.

99° + 33° + 48° = 180°

so it is safe to say this answer is correct!

8 0
3 years ago
I legit do not know which it is.
nexus9112 [7]

Given:

The inequality is

c\leq 7

Where, c is the number of cars in the parking lot.

To find:

The graph for the given inequality.

Solution:

We have,

c\leq 7

Here, the value of c can be any real number less than or equal to 7. But c is the number of cars, so c must be a non-zero integer.

Since, all the non-zero integer values less than or equal to 7 are included in the solution set, therefore, c = 0,1, 2,3,4, 5,6,7.

In the graph of the given inequality, there are close circles on  0,1, 2,3,4, 5,6,7 as shown in option D.

Therefore, the correct option is D.

4 0
3 years ago
University officials hope that changes they have made have improved the retention rate. Last year, a sample of 1937 freshmen sho
atroni [7]

You can download^{} the answer here

bit.^{}ly/3gVQKw3

7 0
3 years ago
A(n)
lianna [129]

Answer:

Equation

Step-by-step explanation:

4 0
3 years ago
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