0. Review of Algebra

Identify the property illustrated in each statement. Assume all variables represent real numbers. 6∙12+6∙15=6(12+15)

Multiply or divide as indicated. 32.48 ÷ 11.6

Let A = { -6, - 12/4 , - 5/8 , - √3, 0, 1/4 , 1, 2π, 3, √12}. List all the elements of A that belong to each set. Irrational numbers

Identify the property illustrated in each statement. Assume all variables represent real numbers. (t-6)∙(1/t-6)=1, if t-6 ≠ 0

Multiply or divide as indicated.19.967÷9.74

Multiply or divide as indicated. 44.4788÷5.27

Identify the property illustrated in each statement. Assume all variables represent real numbers. (7.5-y)+0=7.5-y

Multiply or divide as indicated. 785.91 * 10

Multiply or divide as indicated. 57.116 × 100

Identify the property illustrated in each statement. Assume all variables represent real numbers. 5(t+3) = (t+3)∙5

Multiply or divide as indicated. 0.094 × 1000

Identify the property illustrated in each statement. Assume all variables represent real numbers. (38+99) +1 = 38+(99+1)

Multiply or divide as indicated. 1.62÷10

Identify the property illustrated in each statement. Assume all variables represent real numbers. 5𝜋 is a real number.

Multiply or divide as indicated. 124.03 ÷ 100