Answer:
486 mm
Step-by-step explanation:
solve each side on it's own first
First 2 rectangles: 288 mm all together
2 rectangle: 144 mm
Triangles: 54 mm
Then add rectangles and triangles:
288 mm + 144 mm + 54 mm = 486 mm
Answer is A
A
Answer: $2.90/cup
1 pint = 2 cups
2 cups = $5.80
--> $5.80/2 = $2.90/cup
C. x=13
add the 13 to the -4 and you will get your 9