Mary mixes 11/12 oz of red paint with 1 3/4 oz of white paint. how many ounces of paint does mary mix? a. 123 oz b .156 oz c. 178 oz d .223 oz

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.