I hope this helps you
A) triangle area =6.5/2=12
B) parallelogram area=48.0,5=24
C) trapezoid area=(9+3).4/2=24
D) triangle area =8.3/2=12
Answer:
2315.35 inches
Step-by-step explanation:
Since the circumference of a circle is , then the diameter of the circle is inches
Answer:
The number of instruments assembled in 7.5 hours are 450 n/t.
Step-by-step explanation:
The number of instruments assembled in t minutes = n
the number of instruments assembled in 1 minute = n / t
Total time = 7.5 hours = 7.5 x 60 = 450 minutes
So, the number of instruments assembled in 450 minutes are
Answer:5(7+5+2)
Step-by-step explanation: () also stand for multiplication, there are 5 people, so 5(cost of each person's spendings) is equal to 5(7+5+2).
Answer:
$139.60
Step-by-step explanation:
$40 for coming
$29.60 for parts
56 times 1.25 for labor = 70
70 + 29.6 + 40 = 139.6