The length of a rectangle is 3 cm more than the width. which expression represents the length? a. 3 × w b. w ÷ 3 c. 3 + w d. w – 3

Sorry guys but as you have a small brain

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove

Oliver had $50 on the day before his birthday. after he recived some money for his birthday , he had $75. write and solve eqaution to find how much money oliver received for his birthday. x+50=75