The weight of wrestler was 80 kg before the special diet
Step-by-step explanation:
Given function is:
We can substitute the values of t to find the weight after t number of months
When we have to find the initial weight , t has to be put equal to zero
So,
Hence,
The weight of wrestler was 80 kg before the special diet
Keywords: Functions, variables
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Answer:
a) distance = (rate) x (time) or do they want rate = distance / time
Step-by-step explanation:
the rate is 420 km / 3 hr = 140 km/hr
Answer:
1,2,3,4 in th e fist ,10,11,and 12 j one
Step-by-step explanation:
nrhnf
The correct answer for this would be 1.00 1.25. Hope this is helpful.
25(3x-y)²-16(5x+3y)²=25(9x²-6xy+y²)-16(25x²+30xy+9y²)=
=225x²-15xy+25y²-400x²-480xy-144y²=-175x²-630xy-119y²