Answer:
147 photos
Step-by-step explanation:
63 photos -> 9 minutes
To find the number of photos scanned per minute, divide both sides by 9.
photos -> 1 minute
To find 21 minutes, we can do
Answer:
616 cm²
Step-by-step explanation:
<u>Area of circle:</u>
<u>Since d = 28 cm and π = 22/7, the area is:</u>
Answer:
You need to provide the expressions you have to choose from.
Step-by-step explanation:
(-2, 18) (-1, 14) (0, 10) (1, 6) (2, 2) (4, -6