Answer:
d≈7.07
Step-by-step explanation:
Using the formulas
P=4a
d= \sqrt{2} a
Solving ford
d= \sqrt{2} P/4=2·20
/4≈7.07107
Answer:
450 = 50x
Step-by-step explanation:
50x = 450
x = 450 / 50
x = 9
Answer:
9
Step-by-step explanation:
Cross Multiply:
Simplify: 4x=36
x=9
Answer:
slope is 2
y-intercept is 3
equation y=2x+3
Step-by-step explanation: