6 times the difference of a number and 4 equals 7

Mrs. Wei was designing a 6 question True or False quiz. She did not want there to be more than 2 answers the same in a row. How many ways could the answer key be designed to fit the criteria?

7n-4=31, n, minus, 4, equals, 31 n = n=n, equals

30v^2 w^4 / 25v^5w^3 simplify

If f (x) = - 3x + 7 and g (x) = - 7x + 3, what is the value of f (-3) - g (3) ?

In the número 164,987.4907 what digit is in the houndred thousands place

N/-2 > 4 How do you Solve it

Caroline drove 350 miles to the beach and the trip took her 5 1/4 hours what was her average speed in miles per hour

Noah is taking an online survey. After answering 16 questions, he gets a message that he has completed 80% of the survey. Noah wants to know the total number of questions on the survey

A horse needs 1 cc of bute for every 500 Ibs. if the horse weighs 1250 Ibs, how many ml of bute need to be given

An average person in the u. s. eats about 17 gallons of popcorn each year. how many gallons of popcorn does the average person eat in 12 years write and solve an equation