Joe weights 20lbs. less than twice Jeff's weight. If Jeff would gain lbs,. then together they would weight 250lbs. how much does each weight? now and later. what is the formula?

Sam ran at 6km/h for two hours 20 minutes what distance did he run?

The assignment is about : Subtract Polynomials What i have to do : Subtract the polynomials, showing all the steps necessary to write the answer in simplest form. 2. (3x^1 + 8) - (2x^2 + 1) can you also explain what you did?

Show that cos^2 330degrees=1

Solve for y. a (n+y) = 10y + 32

How do you recognize and complete a geometric sequence?

7th grade Ms. Takemoto wants to raise her math grade to a 95 to improve her chances of winning a math scholarship. Her math average for the last marking period was an 81. Ms. T. decides she must raise her math average by 15% to meet her goal.

Nobu is making a bracelet with equal sections who makes 4/8 of the bracelet on Saturday and 2/8 of the bracelet on Sunday which model can be used to find the total fraction of the bracelet that nobu makes on Saturday and Sunday

75 is 23% of what number

0.063 written as fraction or a mixed number

Which expression is equivalent to x•25