630 acres
Since 1 cow takes 
of an acre for grazing that means you can have 3 cattle per acre so simply do 210×3 to get 630
5 * 3 does not tell you the total number of flash cards in 5 piles because you don't know how many cards are in each pile.
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The answer is C but there’s not really any work bc x is the ideal temp so if x is between 70 and 80 that’s what it means
Answer:
Step-by-step explanation:
D the width is higher than the pressure of it (32h) so that would mean younger 2) 3425 psi of worth
Answer:
chancing for wining is 54%.
Step-by-step explanation:
possible outcomes can be given as
HHH *
HHM *
HMH
MHH *
HMM
MHM
MMH
MMM
Out of those, only 3 will have the participant win the game:
HHH, HHM, MHH.
Probability (HHH) + Probability (HHM) + Probability (MHH)
since attempts are independant.
Probability (HHH) = 0.9 *0.4 *0.9 = 0.324
Probability (HHM) = 0.9 *0.4 *0.3 = 0.108
Probability (MHH) = 0.3 *0.4 *0.9 = 0.108
Add them up and get = (0.324+ 0.108+0.108) = 0.54
hence, chancing for wining is 54%.
