It takes becky 20 minutes to type 900 words. which porportion can be used to find w, the number of words tagt becky can type in 30 minutes at the same rate

What is 1/2 x (6 x 4)+3 + 2 show your work

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.

Why is studying fractions important