To get the area of a rectangle, multiply the side lengths.
Our side lengths of this rectangle is 1/2 and 3/4, so let's multiply them.

Thus, the area of this rectangle is 3/8 ft². I hope this helps! :)
~AgentCozmo4, Moderator
Answer:
at least 27 percent
Step-by-step explanation:
X = weight of each bag of flour
30x + 4*0.75 = 42.6
30x + 3 = 42.6
30x = 39.6
x = 39.6/30
x = 1.32kg
Answer:
Step-by-step explanation:
a - (+9) = a - 9
b - (-15) = b + 15
c - (+62) = c - 62