What is the square root of 98 what is the square root of y to the 6th what is the square root of a to the 7th what is the square root of 12x^3y^2 what is the square root of 36x^2y^4 what is the square root of 48ab^3 what is the square root of 10a^5b^2 what is the square root of 20x^3y^10

In the diagram of circle a what is m

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250