# Math

posted by
**Jerald**
.

Evaluate each expression if x= 2.1 y =0.031 and z = 3.05

22. xy+z

3.1151

23. y+xz

6.436

24. x X 13.55 i y

27.424

posted by
**Jerald**
.

Evaluate each expression if x= 2.1 y =0.031 and z = 3.05

22. xy+z

3.1151

23. y+xz

6.436

24. x X 13.55 i y

27.424