Step-by-step explanation:
Solution,
Here,
0.9 x 82
=73.8
Again, if we round it then it will be 74, so the estimate of 73.8 is 74.
The estimate product is 74. The actual product is 73.8. I hope this is what you're looking for!
Answer:
yep the Answer is right
80
-4f(x)=-12x+44
-4f(-3)=36+44=80
