the product of two number is 28/121. If one of the number is 2/3, find the other number.
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Answer:
(1) Let x = the other number
(2) Create an equation:
(3/7)(x) = 30
(3) Solve the equation for x:
(3/7)(x) = 30
* multiply both sides by 7 to eliminate fraction; unless you're in the mood to divide 30 by 3/7 which is slower*
(7) (3/7)(x) = 30 (7)
3x = 210
* divide both sides by 3*
x = 70
The other number is 70!
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Step-by-step explanation:
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's metabolic activities.
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