Answer:
-13.50
Step-by-step explanation:
2.50 x -4 = -10
-3.50 + -10 = <u>-13.50</u>
Answer:
Area of 1 Right angle triangle= 1/2* 3*4= 6
Area of both triangle= 6*2= 12
Area of rectangle= 8*5= 40
Area of Both rectangles= 40*2= 80
Total surface area= (12*2)+ 80= 24+80= 104
Answer:
Step-by-step explanation:
l = 22
w = 70
Perimeter =2l + 2w
= 2*22 + 2*70
= 44 + 140
= 184 units
The answer would be 23 because the pattern or also known as a rule is add 4 subtract 2. Hope this helped :)