How do u multyply 2.5 by 4 no im not stupid just haven't done it in a while

The range of 16,23,55,64,49

30 is what percent of 180? round your answer to the nearest tenth

Write an algebraic expression to represent the phrase the different between two times b & 11

The height of a triangle is 4 in. greater than twice its base. The area of the triangle is no more than 168 in. 2. Which inequality can be used to find the possible lengths, x, of the base of the triangle?

You sent the same email message to 10 of your friends. The numbers of hours it took them to reply were 1, 1, 1, 2, 2, 3, 4, 5, 5, and 25. Find the mean, median, and mode of the data.

9.56 minus 8.88 equals

To find the height of a pole a surveyor moves 140 feet away from the base of the pole and then with a transit 4 feet tall measures the angle of elevation to the top of the pole to be 44° to the nearest foot what is the height of the pole

A x b = 400 a : b = 4 how much is b

A personal trainer buys a weight bench for $500 and some weights (w) for $24 each. the trainer has a budget of $860.00. how many weights can the personal trainer purchase

Which of these is the same as 3/5 divided 4/7 a 3/5 divided 7/4 b 4/7 divided 3/5 c 3/5 multiply 4/7 d 3/5 multiply 7/4