45
Find ten percent of 50 by moving the decimal point left once and subtract it from 50
Use pythagorians theorem a^2 + b^2 = c^2. 4^+20^ = 20.40 feet. The ladder is 20.40 feet long.
you multiply the commission by her sales and get 25.20$ then add that to her bae pay of 280 a week and get 305.20$ as your answer.
Answer:
2
Step-by-step explanation:
0! + 1!
= !1 / 1 + 1!
= 1 + 1
= 2
A square has 4 sides of equa length
the perimiter is 4 times the side, or P=4s where s=length of 1 side
the area is length times witdth, but since the length=width, area=s² where s is the length of one side
so express A=s² in terms of P when P=4s
solve for s first in P=4s
P=4s
divide both sides by 4

subsitute

for s in the other eqaution



in terms of the perimiter, the area is