Answer:42 percent
Step-by-step explanation:
20 divided by 48
For this case, we have that by definition, the area of a triangle is given by:

where:
b: It's the base
h: It's the height
In this case we have:

Substituting:

Answer:

Answer:
28 out of 40
2(20 - x)/40 for x questions wrong
Step-by-step explanation:
total points: 40
total Qs: 20
20-6 = 14
14/20 = 28/40
28
Answer:
45d + 42
Step-by-step explanation:
-7(-7d - 6) - 4d
49d + 42 - 4d
49d - 4d + 42
45d + 42
Answer:
well what's the question
Step-by-step explanation: