-12.5 is the answer. Multiply the 3 for the time from 7 to 10 by -2.5 to get -7.5. add -7.5 plus -5 to get -12.5
Answer:
2 2/3
Step-by-step explanation:
3 5/12 - 9/12
you need to make 3 5/12 an improper fraction to subtract
2 17/12 - 9/12 = 2 8/12
simplified: 2 2/3
We need to know the OLD equation.
Answer: 36x-30
Step-by-step explanation:
6 times 6x is 36x and 6 times -5 is -30
Answer:
121 unit^2.
Step-by-step explanation:
The area = height/2 * ( sum of the opposite parallel lines)
= h/2(BC + AD
h = BF = 14 - 3 = 11 units.
BC = 13 - 5 = 8 units.
AD = 16 - 2 = 14 units.
Area = (11/2)(8 + 14)
= 5.5 * 22
= 121 unit^2.