Answer:
$503.90
Step-by-step explanation:
6500 X .93= 6045
6045/12=503.90
It takes 5 minutes per square foot (400/180=5) and so 5 minutes per square for 720 squares: 720x5=3,600. 3,600 minutes is equivalent to 60 hours so it takes him 60 hours.
Answer:50% red 4/42 ace
Step-by-step explanation:
Answer:
1.118 seconds
Step-by-step explanation:
h =50
h = –16t^2 + 70
substitute h=50
50 = –16t^ 2 + 70
subtract 70 from each side
50 - 70 = -16t^2
-20 = -16 t^2
divide each side by -16
-20/-16 = t^2
1.25 = t^2
take the square root of each side
sqrt(1.25) = sqrt(t)
we only take the positive because time can only be positive
1.118 =t
Answer:
Matt’s: 40 cm = 15.748 inches
Mindy’s: 40 in = 101.6 centimeters