8and2/7+3and 1/3=>(8*7+5)/7+(3*3+1)/3=>61/7+4/3=>183/21+28/21=>211/21.
Answer:
(a)0,2 1,-1 2,-4 3,-7 (b) yes
Answer:
who is Theodore and what even is the question?
The least decimal place in 0.045 is found in the thousandths place. Thus, if expressed as a fraction, it would be 45/1000. Let's substitute this to the equation:
x = 45/1000
1000x = 45
(1000/45)x = 1
When you divide 1000 by 45, the quotient would be 22.2222222... This could be round to the nearest whole number which is 22. Then,
22x = 1
x = 1/22
I hope I was able to answer your question. Have a good day.