Step-by-step explanation:
Expression are problems with operations and terms, but no equal sign(s).
<u>Note: If a problem has an equal sign, it's an equation.</u>
*By eliminating the problems with equal signs, 12/4 =3 and 12 = 4 x 3 are incorrect.
12 + 4 - 3 and 12 - 4(3) are expressions, due to both problems not having an equal sign.
1,521 millileters is equal to 15.21 deciliters.
In a deciliter, there are 100 milliliters. So, for this problem you would divide 1,521 by 100 to find the equality of milliliters to decimeters. Solving this, would give you 15.21 decimeters.
I hope this helps!!
Answer:
2(n+1)+2
You start with two greens and two columns of two orange squares while adding two orange squares each time. So, the bolded part is the green squares that stay the same. The 2(n+1) represents the two orange columns that increase by one block on each side per image.
Answer:
This one show a positive relationship between x axis and y axis, as the x goes up, the y goes up too.
Step-by-step explanation:
Answer:
14-(y>7)
Step-by-step explanation: