Answer:
should be 40, because the top line is 40 and the line on the side is the same length
Step-by-step explanation:
Answer:
-9
Step-by-step explanation:
Add the cards together
2 + -6 + 1 + -2 + -4
-9
Answer: 6.25 or 6 
Step-by-step explanation:
Lets do a pro gamer move and convert all fractions to decimals.
We now have 1+1+1.25+1.5+1.5.
From there on we simply do addition.
1+1+1.25+1.5+1.5=6.25
We get 6.25 or 6 
-4/3
Explanation: All parallel lines have the same slope
Actually, the area of a triangle is a = bh/2. If a = 30 and b = 12:



So he height is 5 units