Consider the expressions shown below.
A
В
С
-&r2
35 +4 82 -
3. + 8 82 + 3.5 - 4
Complete each of the following statements with the letter that represents the expression.
(3.12 – 75 + 14) + (5.12 + 45 – 6) is equivalent to expression
(2:2 – 51 – 3) + (-10x2 + 2x + 7) is equivalent to expression
(12:2 – 21 – 13) + (-4x2 +58 + 9) is equivalent to expression