<span>M divides JK into two parts with lengths in a ratio of 1:3
so JM:MK is either 3:1 or 1:3
before solving for M, need to find mid-pt of JK, point L
L is at (-4+8)/2 and (11-1)/2 so L is at (2,5)
mid-pt of JL is at (-4+2)/2 and (11+5)/2 so it is at (-1,8)
and mid-pt of LK is at (8+2)/2 and (-1+5)/2 so it is at (5,2)
note that these pts are the fourths. They </span><span>divide the segment into fourths, so the three-quarter segment is indeed thrice as long as the quarter segment. They are the ans for pt M.
M is (-1,8) or (5,2)
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Answer:
There were 72 kids there.
Step-by-step explanation:
This question can be solved using proportions, by a rule of three.
The number of kids and time are inversely proportional, that is, if we increase the number of kids to build the castle, the time it takes will decrease. This means that to solve the rule of three, instead of applying cross multiplication, we apply line multiplication.
We have that:
30 kids - 6 hours
x kids - 2.5 hours.
Applying line multiplication
There were 72 kids there.
You can find the answer by diving 325 by 13 and the answer would be 25 and you can check it by multiplying 13 x 25 which would be 325
Also there’s no leftovers
Answer:
The domain is;
{-4,-9,-4,8}
The range is
{2,-5,12,-8}
Step-by-step explanation:
The domain refers to the values of the function on the x-axis while the range refers to the values of the function on the y-axis
The domain is thus;
{-4,-9,-4,8}
The range is;
{2,-5,12,-8}
