For every one boy, there is five and a half girls
2/10ths of an hour. You do 12/60 and get 0.2
Answer:
The number of times Abigail is faster on her skateboard than she is walking is 2 times faster
Step-by-step explanation:
Let the distance to Abigail's home = D
The distance Abigail had traveled before hr skateboard broke = 2/3·D
The distance from home where the skateboard broke = D - 2/3·D = 1/3·D
The time it took Abigail to walk the 1/3·D home = Twice the time it will take her if she was on her skateboard
Let the time it will take Abigail to travel the 1/3·D home on her skateboard = t
Therefore;
The time it took Abigail to walk the 1/3·D home = 2 × t
The speed of Abigail walking, = Distance/Time = 1/3·D/(2 × t) = D/(2·t)
The speed of Abigail skateboarding, = Distance/Time =D/t
The ratio of the speed of Abigail skateboarding to the speed of Abigail walking =
Therefore, Abigail is two times faster on her skateboard than she is walking.
Answer:
For the first scatter plot, the variables have a negative association, which matches the option D. X is the amount of time in the mall and Y is the remaining money.
For the second scatter plot, it is a positive association. This plot could match A, B, or E.
The third scatter plot shows no correlation whatsoever, which represents C. Tomika's friends' heights did not associate with how much time they watched TV.
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Brainliest would be appreciated! I'd be Expert by now, but I never get brainliest. You don't have to though, but it would make me happy. Thanks!
<u>Answer:</u>
The slope of segment AC is -0.4
<u>Step-by-step explanation:</u>
We are given a figure of a bigger triangle ABC with a smaller triangle BDE within it. The slope of the mid segment of the bigger triangle ABC is given by DE which is -0.4.
We are to determine the slope of the segment AC.
Since the side lengths of these two triangles are proportional, the two line segments DE and AC are also parallel and parallel line have equal slope.
Therefore, the slope of segment of AC is also -0.4.