Sally and Marta had the same number of post cards. after Sally sold 18 of her postcards, Martam had 4 time as many post cards as Sally How many Postcards did each girl have to begin with?

Enid has £300 in his saving account his bank offers him a fixed 5% simply interest rate per annum for a period of three years how much interest will he have and after for years

According to the Transitive Property of Equality, if TX = XY and XY = YZ, then TX = ___. A.) TX B.) XY C.) YZ D.) TZ Which property is illustrated by the statement, if KL = LM, then LM = KL? A.) eflexive Property of Equality B.

Mary had 21 dollars to spend on 2 notebooks. After buying them he had 13 dollars. How much did each notebook cost?

Claudia has 6543 followers on FaceBook. She wants to divide her followers into groups of three. How many groups of three will Claidia have?

D+4=19 Work backward to find the value of the variable in the equation

What's the result of: (2/3) ³

Airline fares for a flight from Dallas to Austin are $30 for first class and $25 for the tourist class. If a fight had 52 passengers who paid a total of $1360, how many first class passengers were on the trip?

You have a recipe that requires 1/3 cup of sugar, but you only want to make a fourth of the recipe. How much sugar do you need to make this fraction of the recipe?

I just need clarification. If a rectangular prism has the dimensions of 10 by 4 by 6, The volume would be 240 in³ and the surface area would be 248 in² right?

A Web music store offers two versions of a popular song. The size of the standard version is 2.2 megabytes (MB). The size of the high-quality version is 4.5 MB. Yesterday, there were 720 downloads of the song, for a total download size of 2688 MB.