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Phoenix [80]
3 years ago
15

Please help me

Mathematics
2 answers:
yarga [219]3 years ago
7 0
8-(-4)
-4-0
12/-4=-3
1/3 is the slope perpendicular to line m
Scorpion4ik [409]3 years ago
7 0

Answer:

-3

i hope this helped

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At a carnival game, the chance of winning a prize is 0.45. Kylee plays the game 3 times. Using the table, what is the probabilit
aliina [53]

Answer:

I think the answer is C 0.83 based on the math I did

Step-by-step explanation:

4 0
3 years ago
Complete. Y squared plus 15 multiplied by y plus 56 equals the quantity y plus 7 end of quantity multiplied by what expression.
Eduardwww [97]
Hello,


The answer is D, y-7


Hope this helps
8 0
4 years ago
Read 2 more answers
4.4/x = 14.3/(1/3)
patriot [66]

Answer:

.103

Step-by-step explanation:

14.3 ÷ 1/3  =  14.3 x 3  =   42.9

\frac{4.4}{x} = 42.9

42.9x = 4.4

x = 4.4 ÷ 42.9

5 0
3 years ago
Which of the following is a solution of x2 + 2x + 8? (1 point)
Mrrafil [7]

<u>Answer</u>

−1 + i times the square root of 7


<u>Explanation</u>

x² + 2x + 8

I will use the complete square method to find the value of x.

x² + 2x + 8

x² + 2x = -8

x² + 2x + (2/2)² = -8 + (2/2)²

x² + 2x + 1 = -7

(x + 1)² = -7

x + 1 = √(-7)

x = √(-7) - 1

    = i√7 - 1

   = -1 + i√7

<em>−1 + i times the square root of 7 </em>


4 0
4 years ago
Whats the value of 2.3 • (4+12)
tatyana61 [14]
Hi!

First, you have to add the addition equation.
(4 + 12) = 4 + 12 = 16

Now, the equation will look like this:
2.3 x 16

Now, you just take this equation like normal:
2.3 x 16 = 36.8
6 0
3 years ago
Read 2 more answers
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