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grandymaker [24]
3 years ago
7

In triangle ABC shown find BC.

Mathematics
1 answer:
goblinko [34]3 years ago
4 0

Answer:

22

Step-by-step explanation:

i hope this helps!!

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Someone give me the answer????plz I’m really stuck and delayed on my homework answer this question and my other one I’ll give yo
ollegr [7]

Answer:

2 I the answerrrrrrrrrrrrrrr

8 0
3 years ago
in 2008 election there was 28 blue states and22 red states express the red states and blue states as fractions lowest terms
seropon [69]
Blue states.) 14/25
Red states.)11/25
4 0
4 years ago
How do i find the solution to x+y= -2 y=x+2
olga2289 [7]

Answer:

x = -2 and y = 0

Explanation:

You just put the value of one variable in terms of the other in one of the two equations. Then, solve it and BOOM you'll have your solution.

x + y = -2 ........... (a)

y = x + 2 ............ (b)

Put (b) in (a),

x + (x + 2) = -2

2x = -4 => x = -2

Put x = -2 in (b),

y = x + 2 = -2+2 = 0

Thus, x=-2 and y=0

4 0
3 years ago
Find the degree of the polynomial <br> 5mn^4+7mn^2p^5+15np
user100 [1]

Answer:

The degree of this polynomial is "8"

Step-by-step explanation:

Recall that the degree of a polynomial is given by the degree of its leading term. Recall as well that the degree of a term is the maximum number of variables that appear in it.

So, let's examine each of the terms in the given polynomial, and count the number of variables they contain to find their individual degrees. then pick the one with maximum degree, and that its degree would give the actual degree of the entire polynomial.

1) term  5\,m\,n^4  contains one variable "m" and four variables "n", so a total of five. Then its degree is: 5

2) term  7\,m\,n^2\,p^5  contains one variable "m", two variables "n", and five variables "p". that is a total of eight variables. Then its degree is: 8

3) term 15\, n\, p  contains one variable n and one variable p. That is a total of 2. Then its degree is 2.

Based on the analysis above, and the fact that the term with highest degree is that of degree 8, the polynomial has degree 8.

6 0
3 years ago
Read 2 more answers
please help Lauren wants to buy 3 shirts at 15.00 each. At home, she calculates the total cost as 46.20 using the sales tax of 8
anzhelika [568]

Answer

Lauren is wrong. Maybe she added incorrectly??

Step-by-step explanation:

3 * 15 = 45

45 * 8% = 3.60

45.00 + 3.60 = 48.60

8 0
4 years ago
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