How do you write these expressions in words

a) 3/4 x ( 2 2/5 -5/6)
b) 2 1/4 +8/3

Name these type of angles shown check all that applies

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.