3. Between 2008 and 2009, Americans spent $8.48 x 10 on baby
food. During the same period, Americans spent $4.52 x 10 on
ice cream.
How much did Americans spend altogether on ice cream and
baby food between 2008 and 2009?

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?

Ithink i know it but i want to be sure so can you me out ?