Answer:
c
Step-by-step explanation:
Speed=distance/time
s=19km/19min=1km/min
Answer:
63 ft squared
Step-by-step explanation:
3x3=9 for top square
9*6=54 for bottom one
54+9=63
Answer:
yes you are correct
Step-by-step explanation:
6 times 6 times 6 times 7 times 7 times 7 is 74088
Answer:
78.5
Step-by-step explanation:
A=πr^2 is the formula. Since you're using pi as 3.14, 3.14 times 5^2 is 78.5 (5^2 is 25 because 5x5=25)
