A student is asked to calculate the value of 372 − 292 using the identity x2 − y2 = (x − y)(x + y). The student's steps are shown below. Step 1: 372 − 292 = (a − b)(a + b)
Step 2: = (c)(d)
Step 3: = (8)(60) + 8(6)
Step 4: = 480 + 48
Step 5: = 528

What are the values of a, b, c, and d?

What are the exclude value of mn+3m

Ben works in his dads bakery packing bagels each package can have no more then 16 bagels 3/4 of the bagels in each package are plain what other fractions could represent the part of the bagels in each package that will be plain

Gray looks up the definition of point. a point is a location in a region. what is true about the statement describing the word point? 1. the statement uses the terms location and region that are defined based on an understanding of a point. 2.the statement precisely defines the concept of a point. 3. the statement does not include information needed to fully define a point. 4. the statement is an incorrect description of a point because it does not use mathematical words.