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Alenkasestr [34]
2 years ago
11

Find the missing side. Can someone help???

Mathematics
2 answers:
I am Lyosha [343]2 years ago
5 0
20/tan 70 = 7.279404685
jasenka [17]2 years ago
3 0

Answer:

<h2>x= 7.27</h2>

Step-by-step explanation:

1) take a better picture next time

2) Add 70+90= 160 then 180-160= 20 to find the last angle

3) tan20= x/20

4) x= 7.27

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7 0
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Read 2 more answers
Select the correct answer from each drop-down menu.
Illusion [34]

Answer:

-2(57+8) = 14 + 6x

step 1 -2 x 57 and -2 x 8   =

step 2 -114-16 = 14 + 6x

                +16    +16

step 3 -114 = 30 + 6x

           -30    -30

step 4 -144 = 6x

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-2(5x + 8) = 14 + 6x

step 1 -2 x 5x and -2 x 8 =

          -10x - 16 = 14 + 6x

step 2 -6x                -6x

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step 3         +16   +16

            -16x = 30

step 4  -16/-16  30/-16

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6 0
2 years ago
How to solve the problem
Mice21 [21]

Answer:

9

Step-by-step explanation:

PEMDAS

6 + (3^3) ÷ 9

6 + [(27) ÷ 9]

6 + [ 3 ]

= 9

5 0
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The length of each side of a cube is x cm. If x is an interference,why can’t the volume of the cube equal 15 cm
slamgirl [31]

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2 years ago
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