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densk [106]
2 years ago
14

Joseph drove for 3 hours at the speed of 40 km/h (kilometers

Mathematics
1 answer:
bezimeni [28]2 years ago
7 0

Answer:

250 km.

Step-by-step explanation:

Alright, so for this problem we can split it into two parts. Since distance = speed*time, the first 3 hours give us 3*40 or 120 km, and the last 2 hours give us 2*65, or 130 km. Adding these together, we get a final distance of 250 km.

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The distance between (-5, 3) and B(5, 3) is
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In here, we will use the distance formula
\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}

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<span>
= 10 

The distance between </span>(-5, 3) and (5, 3) is 10 
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