The first operation used is <span>multiplication (2x is 2 times x). </span>
Answer:
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the answer your looking for is 0.5~
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Answer:
101
Step-by-step explanation:
Triangle has 180 degrees in total
x+42+37=180
x+79=180
x=101
Answer:
10
Step-by-step explanation:
((10)^5/10)^2 = 10^1 = 10
Answer:
25748 km
Step-by-step explanation:
The distance at which astronauts travel can be obtained by calculating the Circumference of the circle.
Circumference of a circle = 2πr ; π = 3.14
Radius = 4100 km
Circumference of a circle = 2 * 3.14 * 4100
Circumference of the circle = 25748 km
Hence, astronauts travel a distance of 25748 km