Answer:
15 in
Step-by-step explanation: It would be 15 in because 12+12 equals 24 and 50-24=30 and 30 divided by 2 equals 15 in.
In order to solve for r you have to place all the number in one side. then isolate r ...... r=1
Answer:
15Step-by-step explanation:y = family members = 7x = cos
Step-by-step explanation:
Answer: A
Step-by-step explanation: 3(x-1) becomes 3x -3 ≤ 4x. Put all like variables on the same side, meaning you'll subtract 3x from both sides giving you -3 ≤ x. You can flip the equation around to make it look exactly like x ≥ -3
Answer: b is the answer
Step-by-step explanation:
2400-1200=1200
