Answer:
These are correct! Nice Job!!
Step-by-step explanation:
It’s 6
6 is the gcf between 18 & 30 & 36
6 • 3 = 18
6 • 5 = 30
6 • 6 = 36
Answer:
Zero
Step-by-step explanation:
The solutions to a system of equations are where the lines intersect. These lines have the same slope meaning they are parallel. Parallel lines never intersect, therefore there are zero solutions.
"total" means "sum" more or less, so the total of m and 10 is m+10
The square of this is (m+10)^2
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If you want to expand this out, then you would get
(m+10)^2 = (m+10)(m+10)
(m+10)^2 = A(m+10) ... let A = m+10
(m+10)^2 = A*m + A*10
(m+10)^2 = m(A) + 10(A)
(m+10)^2 = m(m+10) + 10(m+10) .... plug in A = m+10
(m+10)^2 = m^2+10m+10m+100
(m+10)^2 = m^2+20m+100
