Brandon is 6 times as old as cora. in 4 years, brandon will be only twice as old as
cora will be then. find brandon’s age now.

Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

The square root of 9x plus 7 plus the square rot of 2x equall to 7