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son4ous [18]
3 years ago
12

Write each sentence as an equation.

Mathematics
2 answers:
riadik2000 [5.3K]3 years ago
7 0

1) x + 16 = 58

2) 8x = 80

3) 12/x = 3

4) x - 8 = 21

kupik [55]3 years ago
3 0

Answer:

(The ones underlined are the equation)

1) Let the number be x

<u>x + 16 = 58 </u>

x = 58 - 16

x = 42

2) let the number be x

<u>x * 8 = 80 </u>

x = 80/8

x = 10

3) let the number be x

<u>12/x = 3 </u>

x = 12/3

x = 4

4) let the number be x

<u>x - 8 = 21 </u>

x = 21 + 8

x = 9

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Find x if x + y = 16, x * 3 is even, x is a factor of y, and 2x+y= 20.
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x = 0

Step-by-step explanation:

7 0
2 years ago
I need help with this i don’t understand
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Answer:

15

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