Sarah is multiplying two factors one with one decimal place and one with two decimal she says the product could have two decimal places is she correct explain your reasoning

Find the inverse of f (x) = - 2 (x+3) ^2 - 1

A dvd movie originally cost $24.99 its current price is $19.99 what is the percentof the rounded to nearest percent

Credit card A has an APR of 15.8% and an annual fee of $72, while credit card b has an Apr of 19.6% and no annual fee.

Brian Smith sells sets of movie posters ($12) and baseball cards ($8) at a local flea market. On last Sunday, Brian's total sales were $840. People bought four times as many movie posters as baseball cards.

432 divided by the different between 279 and 63

An ivy contains 5 mg of drug per ml and the patient needs to receive 100mg per hour what is the infusion in ml/hr

For f (x) = 3x+1 and g (x) = x^2 - 6 find (f-g) (x)

If their are 19 girls and 15 boys in class. What is the ratio to boys to girl if 3 girls go to the bathroom

Ava needs to divide 378 guppies into 3 groups. How many guppies will be in each group?

Jose is thinking of a number. The number is not odd. The sum of the digits is divisible by 2. The number is a multiple of 11. It is greater than 5 times 4. It is a multiple of 6 It is less than 7 times 8 + 23 What is the number?