The number of trucks calculated using system of equations is 30
Let :
Number of trucks = a
Number of cars = b
Charge per car = $4
Charge per truck = $6
We could form a system of equation thus:
- a + b = 200 - - (1)
- 6a + 4b = 860 - - (2)
From (1)
b = 200 - a
- Substitute b = 200 - a in (2)
6a + 4(200 - a) = 860
6a + 800 - 4a = 860
2a = 860 - 800
2a = 60
a = 30
Therefore, the Number of trucks is 30
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5^-3=0.008
1/2=0.5
0.5*0.008=0.004
5/0.004=1250
Answer:
34.9
Step-by-step explanation:
Because if you multiply then divide by 2 that will help you alot.
Answer:
-3
Step-by-step explanation:
-3 is your answer
The area of the rectangle in standard form is
Explanation:
Given that the length of the rectangle is
The width of the rectangle is
We need to determine the area of the rectangle.
The area of the rectangle can be determined using the formula,
Substituting the values of length and width in the formula, we get,
Multiplying the terms, we get,
Adding the like terms, we have,
Thus, the area of the rectangle in standard form is