So the vs eliminate each other which leaves the ws and the 1,7. Then you add the 2 ws to get 2w and then add the numbers to get 2w=8, then divide 8 by 2 and you get w=4
A = 1/2 bh = 1/2 (3)(4) = 12/2 = 6
answer is B. 6 square units
1,000 x 0.04 = 40
250+ 40 = 290
That week she made $290
1)6 2)5 3)5 because math is easy hope it helped
12.5+12.5+5.5+5.5=36 there are 3 ft in a yard so 36*3=108ft
L+L+W+W= Area
