Ill give 30 ! 7.4 + 8.2 - 3.2 - 2.4 1) rewrite subtractions using additive inverse. 2) use the commutative property to group similar numbers. 3) use the associative to group the first pair of numbers. 4) simplify 5) use the associative property to group the last pair of numbers. 6) simplify
Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?
What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )