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Bumek [7]
3 years ago
5

Help help help me please

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
4 0
Hey there !

your answer

8 \times (12 + 2) -  {9}^{2}  \\  \\ 8 \times (14) - 9 \times 9 \\  \\ 8 \times 14 - 81 \\  \\  112 - 81 \\  \\ 31



(26 - 2) \div 3 +  {6}^{2}  \\  \\( 24) \div 3 + 6 \times 6 \\  \\  \frac{24}{3}  + 36 \\  \\ 8 + 36 \\  \\ 44



(4 \times 4 +   {9}^{2}  ) - 7 \\  \\ (16 + 9 \times 9) - 7 \\  \\ 16 + 81 - 7 \\  \\ 90



i hope it is helpful
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kicyunya [14]

Answer:

x= -4

Step-by-step explanation:

=> 1+2x= 4x+9

=> 1-9=4x-2x

=> -8 = 2x

=> x = -8/2

=> x= -4

hope it's helpful to you ☺️

6 0
2 years ago
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3 years ago
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Answer:

Step-by-step explanation:

π

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3 years ago
Kaci bought a birthday cake like the one shown below. If a=5inches,b=5inches,c=10 inches, and d=3inches what is the volume of th
Gnom [1K]

Answer:

75+150=225 in^2

Step-by-step explanation:

Separate each layer.

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3 years ago
Find the ordered pairs for the x- and y-intercepts of the equation 3x - 2y =18
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therefore x=6
y-int:let x=0
3(0)-2y=18
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we divide both side by -2
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5 0
3 years ago
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