Multiplication is really just repeated addition.
Answers:
- 10 x 3 or 10(3)
- 4 x 7 or 4(7)
- 8 + 8
- 3 + 3 + 3 + 3 +3 + 3 + 3 + 3 + 3
- m + m + m + m + m + m
- 5d
<span>A histogram uses bars to display the above. Histograms are a common type of graph used that resembles a bar graph but displays different types of information. The bars are rectangles and the volume of the rectangle represents the frequency of an occurrence, whereas the width of the represents the class itself.</span>
<em>Answer: A solution to a system of equations means the point must work in both equations in the system. So, we test the point in both equations. It must be a solution for both to be a solution to the system. Hope this helps.</em>
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<em>I hope it helps if it does can please mark me as Brainliest thank you!</em>
Answer:
The correct answer is Adam rowed faster in the men's 500-meter kayak race.
Step-by-step explanation:
To find the speed he rowed in both races, you need to divide the distance of the race by the time it took him to finish. In the first race, he rowed 500 meters and did it in a time of 1 minute 37.9 seconds, so the speed in that race would be 
or approximately 5.10725 meters per second. In the second race, Adam rowed a distance of 1000 meters and did it in a time of 3 minutes 28.2 seconds, which means his speed in that race would be 
or approximately 4.80307 meters per second. Since his speed in the first race was faster than his speed in the second race, Adam rowed faster in the first race would be the correct answer.
