the sum of the tens digit and the hundreds digit of a 3 digit number is 3 times the unit digit. 1/5 of the sum of 3 digits is 1 less than the units digit

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

Which of the following are accepted without proof in a logical system? check all that apply.

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.