Answer:
a
Step-by-step explanation:
m*m= m^2
-15*2=-30
-15m+2=-13m
Answer:
26.25, or 26 1/4, inches
Step-by-step explanation:
each day 3.75inches, so in 7 day, it grows 3.75 * 7 = 26.25inches
Answer: 0.1
Step-by-step explanation:
If we spin a fair spinner numbered 1 - 5 and flips a fair coin.
Then, the possible outcomes will be :-

i.e. total 10 possible outcomes.
The favorable outcomes = a 2 and a head i.e. only 1 .
Now, the probability of obtaining a 2 and a head will be :_

Hence, the probability of obtaining a 2 and a head = 0.1
Answer:
Step-by-step explanation:
Volume of the pyramid :
