1 apple is $.30. $.30 times 7 = $2.10.
X - (-20) = 5
When you subtract a negative, change it to addition:
X + 20 = 5
Subtract 20 from both sides:
X = -15
Answer:
yes,the chips were profitable.
Step-by-step explanation:
Answer: first, Nolan must substitute 23 for J To simplify, Nolan must subtract 16 form 23. 23 is a solution of the equation.
Step-by-step explanation:
