Answer:
the answer would be 26
Step-by-step explanation:
To find the range you would have to subtract the biggest number in the sequence by the smallest number
The setup looks like this:
0.4(10) + 4x = 0.3(14)
the 14 is the total amount of acid added.
4 + 4x = 4.2
4x = 0.2
x = 0.05 or 5 % acid solution
Answer: Right triangle
Step-by-step explanation:
This is the shape produced by the tangent and radius to form a closed polygon