Quarter 2: Spiral Review # 5

A $$-2\ \frac{1}{5\ },\ \left|2\ \frac{1}{4}\right|,\ 2.23,\ -2$$

B $$\left|2\ \frac{1}{4}\right|,\ 2.23,\ -2,\ -2\ \frac{1}{5}$$

C $$-2,\ -2\ \frac{1}{5},\ \left|2\ \frac{1}{4}\right|,\ 2.23$$

D $$-2\ \frac{1}{5},\ -2,\ 2.23,\ \left|2\ \frac{1}{4}\right|\$$

A 5 + m

B 5m

C m - 5

D $$m\ \div5$$

A $$\left(78\ \div3\right)-\ 2^4$$

B $$8^{3\ }-14\times6^2-2$$

C $$-\left|-6\right|\$$

D $$\left|-6\right|\$$

E $$7^2\ -3.1-19\times2.1$$

A $$2\left(3x+12\right)\$$

B $$28+4x-4+2x$$

C $$5x+7+x+17$$

D $$3\left(8+3x\right)\$$

A $$14d+21\ and\ 7\left(2d+3\right)\$$

B $$9\left(5r-2\right)\ and\ 14r-7$$

C $$8\left(6q-9\right)\ and\ 48q-72$$

D $$16+4w\ and\ 2\left(2w+8\right)\$$

E $$32t+16\ and\ 16\left(2-t\right)\$$

A $$13\ \frac{17}{20}$$

B $$29\ \frac{1}{4}$$

C $$28\ \frac{3}{5}$$

D $$37\ \frac{1}{20}$$

A $$\frac{1}{8}$$

B $$3\ \frac{3}{5}$$

C $$4\ \frac{2}{5}$$

D $$1\ \frac{5}{72}$$

A $$2\left(12+22\right)\$$

B $$5\left(3+6\right)\$$

C $$5\left(5+9\right)\$$

D $$15\left(10+30\right)\$$