Question

Write the equation for the following statements:
a) ten times a is 70
b) if u add 3 to one third of z, you get 30.
Please answer it quickly​

Answer 1

Answer:

b

Step-by-step explanation:

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Answer 2

Answer of 1st question

$10 \times a = 70$

$a - 7 = 0$

Now, Answer of 2nd question

$\frac{z}{3} + 3 = 30$

Or

$z + 9 = 90$

Or

$z-81=0$