I think it’s seventy five
Answer:
x < 7
Step-by-step explanation:
0.5 + 2x < 14.5
2x < 14.5 - 0.5
2x < 14
x < 14 ÷ 2
x < 7
( To solve this is basically solving an equation. It's just that that instead of an equal sign, a greater than, less than, greater than or equal to or a less than or equal to sign is present. )
Henry's grandfather gives him a box of 523 baseball cards . And starting the second month, each month Henry buys 24 baseball cards to add to this collection.
It means after second month Henry have

After third month , Henry have

After fourth month, Henry have

So after n month, Henry have

Step-by-step explanation:
why on here though LOL!?
You need to form an algebraic equation. 4.5+h=7.3 therefore h= 7.3 - 4.5 when you take 4.5 to the other side it becomes negative therefore the answer is 2.8.