Answer:This can be solved using the strategy used in this post:
It comes down to calculating
(5+3−13)=(73)=7⋅6⋅51⋅2⋅3=35
What we are doing is the following: We create 5 'buckets' of flavors:
−−−|−−−|−−−|−−−|−−−
Now, we want do divide the three scoops over the 5 buckets. Below, a scoop is shown as O. Some possibilities are:
O|O|||O||OOO||etc...
There are 4 borders between the buckets and 3 scoops. Thus, there are (4+33)=35 possibilities
Step-by-step explanation:
3. 2z + 7 = -5
2z = -12
z = -6
4. B
5. infinitely many solutions
6. one solution
Both pairs of vertical angles<span> (four </span>angles<span> altogether) always sum to a full </span>angle<span>(360°). In the figure above, </span>an angle<span> from each pair of </span>vertical angles<span> are adjacent</span>angles<span> and are </span>supplementary<span> (add to 180°). For example, in the figure above, m∠JQL + m∠LQK = 180°.</span>
Answer:
Step-by-step explanation:
3) 15,39,65
_________
5 )5,13,65
--------------
13 )1,13,13
----------------
| 1,1,1
L.C.M.=3×5×13=195
They will chime together after 195 minutes.