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netineya [11]
3 years ago
14

A system of equations is shown below.

Mathematics
1 answer:
inessss [21]3 years ago
6 0

Answer:

the answer is d

all work is pictured

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No entiendo ayudaaaa
hram777 [196]
This is a pythagorean theorem problem therefore a^2+b^2=c^2
a=8, b=?, c=10
8^2+b^2=10^2
64+b^2=100
100-64=56
square root of b^2=square root of 56
b=2 rad14
2 rad14 +4=
2 (rad14 + 1)= ANSWER
4 0
3 years ago
PLEASE HELP?
lukranit [14]
Number of ones = 60
Number of twos = 62
Number of threes = 59
Number of fours = 64
Number of fives = 63
Number of sixes = 75

Total even outcomes = total number of two, four and sixes = 62 + 64 + 75 = 201

Total outcomes = 60+62+59+64+63+75= 383

Probability if rolling an even number = 201/383

percentage= 201/383 × 100 = 52.48% ~ 52.5%

\boxed{\text{\huge{\red{Answer: D}}}}

5 0
3 years ago
How do i get the answer x= 3, -1 for equation (3/x^2)+ 2/x =1
Assoli18 [71]

Answer:

Steps below

Step-by-step explanation:

(3/x²)+ 2/x =1   (x ≠ 0)

(3/x²) + 2x/x² = 1

(3 + 2x) / x² = 1

3 + 2x = x²

x² - 2x - 3 = 0

(x + 1) (x - 3) =0

x = -1 or x = 3

3 0
3 years ago
Write two division expressions that have the same value as 36.8 divided by 2.3 (16)
yarga [219]

64 divided by 4=16

144 divided by 9=16

7 0
4 years ago
Watch help video
Marina86 [1]

Answer:

Irrational because it is a decimal that doesn´t repeat or terminate

Step-by-step explanation:

7 0
3 years ago
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