Answer:
The first incorrect justification is in step 2.
Step-by-step explanation:
<u>Step 2</u>. BC2 = AC • DC
2. BC ÷ DC = BC ÷ AC because triangle ABC is similar to triangle BDC
It's supposed to be AC ÷ BC not BC ÷ AC.
Answer:
T^75
Step-by-step explanation:
3 times 5 = 15
5 times 15 = 75
$16.80 / 4 gallons = $4.20 per gallon
Answer:
Miles per hour and
Kilometres per second.
Step-by-step explanation: