Answer:
136 square cm
Step-by-step explanation:
Area of rectangle = 18x7=126 square cm
Area of triangle = 1/2x(11-7)x(18-13) = 1/2(4)(5) = 10 square cm
126+10 = 136 square cm
The tank hold 15 gallons.Because you divide 16.50 by 1.10 .
The answer is 5x+4y=4 , because 5x+4y=-4y+4+4y since two opposites add up to zero, remove them from the expression will give the answer above
Answer:
m=-16
Step-by-step explanation:
-12-4=-16
-16+4=-12
y = ( x + 9 )^2 - 2
................................
................................