If John has 10 doughnuts and he gives 5 to Sammy how many does John have left of doughnuts

The age of a woman is 4 times the age of her daughter. 5 yrs hence, the age of the woman will be 3 times the age of her daughter. Find the present age of the daughter in yrs.

Find the amount at 6% simple interest of rs 1200 due in month

4. 7G4 - M Kylie used wire fencing to form a border around a circular region in her back yard. If the diameter of the circular region was 5 yards, what was the total length of the border, rounded to the nearest tenth of a yard? a. 15.7 b. 31.4 C. 78.

An object is sold for $2 but is on sale for 40% off. What is the final price?

What is 2x+3x-4? .

Show me 3 / 1 divided by 2/4

a phone company offers a monthly data plan at for $10 a month. the plan includes two megabytes of data and charges $0.10 per megabytes above 2 megabytes of data.

Suppose that the function u and w are defined as follows. u (x) = - x - 2 w (x) = 2 x^2 Find the following. (u o w) (4) = __ (w o u) (4) = __ I really have no idea what this is

Is - 41 a whole number

Peter decided that the total cost for a $24.55 pair of jeans and a $12.25 shirt was $26.80 was Peter answer reasonable? Explain why or why not