Answer:
10m+21
Step-by-step explanation:
1) distribute "3"
3m+27+7m-6
3m+7m=10m
27-6=21
10m+21
Hope this helps!
Answer:
what is your from my from is province philippines
Answer:
I'm assuming that it is a right angle triangle.
Step-by-step explanation:
0.3x0.5=0.15
0.15/2=0.075
missing length is 0.075
9514 1404 393
Answer:
(x, y) = (-11, 4)
Step-by-step explanation:
You can subtract 3 times the second equation from the first to eliminate y.
(7x +9y) -3(x +3y) = (-41) -3(1)
4x = -44
x = -11
Substituting into the second equation gives ...
-11 +3y = 1
3y = 12
y = 4
The solution is (x, y) = (-11, 4).
-3.7 is greater than -3.8, but is it not less than of equal to -3.8
