Question

please help me! i need answer immediately! thanks​

Answer 1

Answer:

i dont know

Step-by-step explanation:

i am in 4th std...

but i can get points sooo

i am writing this... pls mark as brainliest

Answer 2

Answer:

$1)x = 7$

$2) x = 8$

$3)x = 10$

Step-by-step explanation:

$1) \: x + 13 = 20 \\ x = 20 - 13 \\ x = 7$

$2) \: x - 11 = - 3 \\ x = - 3 + 11 \\ x = 11 - 3 \\ x = 8$

$3) \: \frac{x}{5} = 2 \\ x = 2 \times 5 \\ x = 10$

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