Answer: -5, 1: -5, 2: -8, 1
Step-by-step explanation: Just flip it on the other side
<h3>Solution:</h3>
<u>From the given data</u>
<u>93% of the bar is silver :</u>




<u>Therefore, 6.51 Kg of Silver is there in the bar.</u>
The right answer is B (b=-0.243)
The formula is d=C/π.
The diameter is 2 times the radius
The formula for the circumference using the radius is 2πr.
in order to do this backwards, we would have to do 16÷2÷π, but we're not looking for the radius.
Therefore, we take out the ÷2 part, which would be 16÷π
16 is the circumference
16÷π=d
d=C÷π
No there is nothing here please provide answers