Area of 3400 decreases by 7.25%.
Rewrite 7.25% as a decimal.
This leads to 0.0725.
So, (3400)(0.0725) = 246.5.
Now (246.5)(13 years) = 3,276.
The area after 13 years will be
3,276 km^2.
We want the translation which maps X to X', etc.
If there is one, these will all be equal:
X' - X = (3, -5) - (0,0) = (3, -5)
Y' - Y = (0, -5) - (-3, 0) = (3, -5)
Z' - Z = (0, -1) - (-3, 4) = (3, -5)
They're all equal, and they're all our translation:
X' = X + (3, -5)
That's three units to the right, five down, last choice.
If he maintained a steady speed, he would drive 3 kilometers far after 3 hours.
<h3>What is steady speed?</h3>
Uniform or steady speed refers to a body's motion in a given direction without acceleration.
Since steady speed means a constant speed in changing time intervals, we would consider he speed as 1 km/h.
Time for which he is maintaining the steady speed is 3 h.
We know by the formula, Distance = Speed × Time
Therefore, putting the values given we get
Distance = 1 × 3 kilometers
Hence, distance travelled by he after 3 hours of maintaining steady speed is 3 kilometers.
To learn more about speed, time and distance, visit :
brainly.com/question/10566304
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Answer:
answer in attachment
Step-by-step explanation:
Answer:
136 cm2
Step-by-step explanation:
6*2=12 12*2=<u>24</u>
6*7=42 42*2=<u>84</u>
7*2=14 14*2=<u>28</u>
Add.
24+84+28=136
I hope this helps!