Hi! For this question all you have to do is subtract 43 from 72.
72 - 43 = 29
Trina had 29 stamps left.
Hope this helps! Happy Thanksgiving!
1. You will have to find the height first which could be done by using pythagoras theorem
split the 12 by half giving 6
a^2 = b^2 + c^2
13^2 = 6^2+c^2
169 = 36+c^2
c^2=169-36
c^2=133
c=sqrt133
c= 11.53
area of triangle
1/2 x b x h
1/2 x 6 x 11.53
34.59
34.5(3 sf)
The
row is filled by just plugging in the corresponding values of
and
into the ODE.
For example, when
and
, you have
and so on.
Answer:
Its 1.75
Step-by-step explanation:
hes going 0.25 faster every meet
Answer:
the difference is 1 and 4
Step-by-step explanation:
hope this helps
