A watermelon weighs 8,475 grams. A scale measured the weight with an error of 12% under the actual weight. What was the measured
weight?
1 answer:
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Given:
The equation is
To find:
The formula where x is the subject of the given formula.
Solution:
To make x the subject of the formula, we need to isolate the variable x.
We have,
Subtracting p from both sides, we get
Therefore, the required formula of x is .
Answer:
6
Step-by-step explanation:
The expression can be rearranged to ...
b = 3 -9/(a+5)
In order for b to be an integer, (a+5) must be an integer divisor of 9. There are exactly 6 of those: ±1, ±3, ±9.
The attached table shows the values (a, b) = (x₁, f(x₁)).
