Answer:
100.763 (cm.²)
Step-by-step explanation:
1. the formula of the required area is:

2. according to the formula above:
A=0.5*15*19/√2≈100.763
Answer:
$100.87 (to the nearest cent)
Step-by-step explanation:
1 gallon = 27 miles
⇒ number of gallons needed to drive 838 miles = 838 ÷ 27 = 31.0370370... gallons
1 gallon = $3.25
⇒ total cost to drive 838 miles = 3.25 x 838/27 = $100.87 (to the nearest cent)
The answer to your question is A
Answer:
-2547,-2546
Step-by-step explanation:
:)