Answer:
Sandy did not follow PEMDAS and added first instead of doing her multiplication and division and then her addition and subtraction the answer would be 18
Answer :
F-1(x)=-x/4-7/4
This is right
Go get help to sum sites!!!!!
Answer: The answer is true your welcome
Step-by-step explanation:
Answer:
area = 385 cm²
Step-by-step explanation:
area = 5cm * 77cm
area = 385 cm²