You analyze your expenses for the month and notice that 23 & your allowrance spent on food and spent drinks. Fraction of the budget did you spend on food and drinks? How much bigger did you spend on food than on drinks? ​

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.

2

step-by-step explanation:

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25.2

step-by-step explanation:

2+4x6-8/10= 25.2

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.