Which expression is equivalent to (10 +70-1) +(-6r2 - 18 + 5r)? F-+25+8 + G 70+ 127+8 H + 128=8 ) 18+27=8

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza