B) (2 x 10) = (4 * 10?) A
2 x 10
B.
5 x 102
C
0.5 x 10
D
2 x 10
MAY
Mostly the second one I need help with!!!

Ihave trouble finding the nth term of a linear sequence

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

Which expression is equivalent to -12(3x-3/4)