The student had a 40% error estimate
The correct answer is -163
Explanation:
First you calculate within the parentheses; (8+4)= 12: 5-7*12*2
Next you multiply and divide; 7*12 is 84*2 is 168
Then you add and subtract; 5-168 is -163
Hope This Helps!!!
Answer:
Step-by-step explanation:
its a
I think the answer may be C
5.1% =5.1/100=0.051
Therefore Multiplying 0.051 x 90
This gives 4.59