I'm not entirely sure what you are asking but the equation would be r/220=t.
Answer:
a=1/2
Step-by-step explanation:
Answer:
He worked 7 hours each day, last week
Step-by-step explanation:
-$420 earned last week
-He worked for 5 days (420 / 5)
-He earns $12 per hour
- How many hours he worked is unknown (x)
Equation
12x = 420/5
12x = 84
x = 7
Answer:
4
Step-by-step explanation:
7 * 2 = 14
14 / 3.5= 4
Formula of a triangle: