1200/8 = 150 thus, 150 per calorie. 150 x 3 = 450 :)
Answer:
From not having solution the system changed to have solution
Step-by-step explanation:
step 1
we have
----> inequality A
----> inequality B
Solve the system of inequalities by graph
using a graphing tool
The system has no solution , because the dashed lines are parallel lines
see the attached figure N 1
step 2
we have
----> inequality A
----> inequality B
Solve the system of inequalities by graph
using a graphing tool
The solution is the shaded area between the two dashed lines
see the attached figure N 2
therefore
From not having solution the system changed to have solution
Answer:
Ashley= 15
Milan= 11
Carlos= 105
Step-by-step explanation:
Let, A, M and C denotes Ashley, Milan and Carlos respectively.
A+M+C= 131 (according to the question)
Here,
C= 7A
A= M+ 4
So, M= A - 4
Now,
A+M+C = 131
or, A+ A-4+ 7A = 131 (putting the values)
or, 9A - 4 = 131 (adding like terms i.e. A + A + 7A)
or, 9A = 131 + 4
or, 9A = 135
or, A = 135 / 9
So, A = 15
C= 7A = 7×15= 105
M= A-4 = 15 - 4 = 11
A median connects a vertex of a triangle to the mid-point of the opposite side. With this you con find the median.