Mark purchashed 3 giant jawbreakers at 75cents each. he also bought 1/4 pound of hot tamales. which sell for $2.76 a pound. he gave the clerk a $5 bill. how much change did mark recieve? Whith his change, mark decided to buy 1/2 pound of m&ms at $3.24 a pound. how much money does mark have left?

$0.44

Step-by-step explanation: a) (3 * 0.75) + ((1/4)*2.76) = 2.25 + 0.69 = 2.94

Pays with $5 - $2.94 = $2.06 Change

((1/2) * 3.24) = $1.62

Money left = 2.06 - 1.62 => $0.44

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

d

step-by-step explanation: