The ratio of 15 cars and 25 trucks is 15/25. If you need to simplify, then the answer is 3/5.
Answer:
B
Step-by-step explanation:
Let the base of the triangle be <em>b</em> and the height be <em>h</em>.
The sum of the base and height is 14. Thus:

Recall that the area of a triangle is given by:

From the first equation, solve for either variable:

Substitute:

Distribute:

Distribute:

Let <em>b</em> = <em>x</em>. Hence:

Therefore, our answer is B.
Answer:
3:00 pm
Step-by-step explanation:
5:30 pm
- 2 30
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3:00 pm
Step-by-step explanation:
a) 2+ (3.5kg × number of week respectively) :*assuming 2kg collected for c tree is included
b) y=2+3.5x
c) (26.5kg-2kg)÷ 3.5kg= 7 weeks
d) ???