Annie dome worked from 8: 15 am to 11: 45 am and from 12: 30 pm to 4: 15 pm. how many hours did she work? (a) 7 1/4 (b) 6 3/4 (c) 7 1/2 (d) 6 1/4

What expression is equivalent to 42x-56y

How can writing phrases as algebraic expressions you solve problems?

A23 – year – old male buys 100/300/100 liability insurance, collision insurance with a $100 deductible, and comprehensive insurance with a $250 deductible? what is his total annual premium? (a) $1142.00 (b) $1765.45 (c) $1770.10 (d) $1785.25