Gallon of milk: $3.49
3lbs oranges: $1.14(3) = $3.42
Box of cereal: $3.46
Front end estimation is taking the number in front and the rest of the numbers coming after it will be zeroes.
Using front end estimation:
$3.49 => $3.00
$3.42 => $3.00
$3.46 => $3.00
Add all these up; Shen estimated the total cost of the groceries would be $9.00.
Sqrt(49)*sqrt (-1) -4 = 7i-4
Answer:
the answer to your question is c
Answer:
Y=-23
Step-by-step explanation:
Move constant to the right side and change the sign
y=-20-3
calculate difference
