A= Anthony
D=Daniel
M=Mya
A=2D
M=D+6
Add them all together
A+D+M=102
Substitute
(2D)+(D)+(D+6)=102
4D+6=102
4D=96
D=24
M=D+6
M=24+6
M=$30
Hope this helps.
Answer:
63 and 53
Step-by-step explanation:
you could use trail and error. So:
13+23=9
33+43=91
63+73=559
53+63=341
Answer:
x is horizontal, at the bottom(left to right), and y is vertical, going up and down
Step-by-step explanation:
see above
is conservative if we can find a scalar function such that . This is equivalent to solving the system of PDEs,
Integrate both sides of the first PDF with respect to :
where is some function independent of . Then differentiatng with respect to , we have
and so is indeed conservative, with
2. Answer: 35
Step-by-step explanation:
4x3 grid so 4!= 24 and 3!= 6 4+3=7 so 7! = 5040 now 7!/4!*3!=35.