A=2(1+
)a^2=2·(1+)·20^2≈1931.37085cm²
The answer is 7 because it goes 10th 100th and the thirty one is thousands
Answer:
Look its been a min since I done math the unit selling price &.2.50 rite and the unit costs is $1.00 what is maintained gross margin percentage increase.0.25 be will it be the same selling price
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
By joining N to L, you will have a right angled triangle which is right angle at N. Then r^2+36=(3+x)^2. r=9/2. PQ=2r=9
