Answer:
total area = 100
Step-by-step explanation:
10 x 4 = 40
1/2 * 6 * 10 = 30 ( x 2 triangle) = 60
total area = 40 + 60
total area = 100
No, the product is not valid. The number of columns of

(five) should match the number of rows of

(four).
Answer:5. the average is 2 million for football which is not much compared to basketball and football because the average is 8.2 million for basketball and 4.17 million for baseball
Step-by-step explanation:
Answer:
If I am not mistaken, I believe the answers are 1.425 and 17.57, so A and D.
Step-by-step explanation: