1 gal is greater
No.
"x3" is not an inequality. An inequality will have one of the following signs: less-than, less-than-or-equal, greater-than, greater-than-or-equal. for example: 3x - 5 < 15
Yes.
Greater than, because 1 gallon = 16 cups.
1 gal is greater
180 inches is exactly equal to 15 feet.
No.
178 mm = 17.8 cm which is greater than 15 cm
Nine greater than 6 is equal to 15. Therefore, 9 less than 15 is 6.
greater than, because 15 divided by 8 is 1.875 1.625 = 13/8
they are equal
"x3" is not an inequality. An inequality will have one of the following signs: less-than, less-than-or-equal, greater-than, greater-than-or-equal. for example: 3x - 5 < 15
Yes.
Greater than, because 1 gallon = 16 cups.
You can calculate that as follows: 85 - 15 - 1. If you want to include both endpoints (greater or equal to 15, less than or equal to 85), the calculation becomes 85 - 15 + 1. You can verify that this is correct, using smaller numbers - for example, "how many numbers are between 1 and 5".
Yes, 1 gallon is 16 cups, which is greater than 15 cups.