First convert all the units into millimetres.
1 metre = 1000 millimetres
10 metres = 10000 millimetres
2 : 1000 :: x : 10000
Remember this: <u><em>Product of means is equal to the product of extremes.</em></u>
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2 × 10000 = 1000x
20000 = 1000x
∴ x = 20000 ÷ 1000
x = 20 millimetres
<u><em>PLEASE MAKE THIS ANSWER THE BRAINLIEST</em></u>
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Answer:
200 I think just kidding or you ca
<h3>
Answer:</h3>
f[g(x)] = 10x + 105
<h3>
Step-by-step explanation:</h3>
Substitute g(x) for x in the definition of f(x).
f(g(x)) = 10(g(x)) +25 = 10(x+8) +25 = 10x +80 +25
... = 10x +105
Answer:
b. Time spent studying
Step-by-step explanation:
From the answer, choices provided it can be said that the confounding variable in James' study would be the Time spent studying because it is directly affecting the other variables in the study. The more time spent studying means the less time that the individual has spent using a cell phone, while at the same time drastically increasing the likelihood of getting better grades. Therefore, directly changing the values of both of these variables.
