Answer:
(22÷7)×5×5=initial area
remaining area= 1/2(initial area)
=(11×25)÷7=39.28 square inches
Answer:
50%
Step-by-step explanation:
(V2−V1)|V1|×100
=(7.5−5)|5|×100
=2.55×100
=0.5×100
=50%change
=50%increase
Answer:
4(3x-10)
Step-by-step explanation:
12x-40 = (4*3)x-(4*10) = 4(3x-10). The GCF is 4.
The equation would be .05x+50=100 Then you would solve for x