There are 8 girls in the class
3 2/11 as a decimal is 3.18
Answer:
3miles per hour^2
Step-by-step explanation:
given data
initial speed u= 15mph
final speed v=45mph
time taken t= 10 seconds
Step two:
Required
acceleration a=?
applying the first equation of motion
v=u+at
substitute we have
45=15+a*10
45=15+10a
make a subject of the formula
45-15=10a
30=10a
divide both sides by 10
a=30/10
a=3miles per hour^2
Answer:
92 feet and each animal has 2 feet so divide by 2 = 46
then minus it by 33 the number of heads and get 13
<u>answer is 13 animals</u>
Step-by-step explanation:
