Answer:
B. Side <em>a</em> is 7 inches long and side <em>b</em> is 6 inches long.
Step-by-step explanation:
Since the scale drawing is three times bigger than the actual object, divide both numbers by three to find the object size.
Side a:
21/3 = 7 inches
Side b:
18/3 = 6 inches
12 +4m = 24
4m = 12
m = 12/4
m = 3 so choice C. is right sure
Answer:
The area of this trapezoid is 28 square meters
Step-by-step explanation:
A=a+b
/2 h
Answer:
6
Step-by-step explanation:
=> -x+4
<u><em>Given that x = -2</em></u>
=> -(-2)+4
=> 2+4
=> 6
I think he lost $375 because I'm pretty sure your supposed to multiply 55 and 7
