Answer:
Well the original price would be $44
Step-by-step explanation:
So make an equation
Lets make X stand for the price before the deduction
so x-x(0.3)=30.80
Subtracting the X by x(0.3) would tell us the price, the 0.3 stands for 30 percent and we know its 30 percent of X so we subtract that since 0.3x would give the change
Now just solve the equation
You’ll get 44.
Answer:
Physical activy used for pleasure.
Step-by-step explanation:
It's just a meaning so I can't provide an explanation.
Answer:
420
Step-by-step explanation:
The area of a circle is pi×r^2. and r = 36. but since the shaded area is only 1/4 of the area. so the answer is about 28.27 sq. cm.
Answer:
true
Step-by-step explanation:
because angle 1 and 2 can only be equal if the lines are parallel
