13. Greg is going into business selling homemade blankets. The supplies for each blanket cost him $3.00, and he wants
to earn at least $17.00 for each blanket to compensate for his time. The domain for this situation is:
all rational numbers
all positive real numbers
all positive integers

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

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

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me