Answer is 12.50. u can comment on my answer if you would like to see how that is the correct answer :)
Answer:
x = 2.25 y = 0.75
Step-by-step explanation:
2x = 9.5- 5
2x = 4.5
x = 4.5 ÷ 2
x = 2.25
know we now what is x so in the second one we evaluate x
3(2.25) + 5y = 10.5
6.75 + 5y = 10.5
5y = 10.5- 6.75
5y = 3.75
y = 3.75 ÷ 5
y = 0.75
that's it !
if you want to check your answer you can evaluate x and y so it will be like
2×2.25 + 5
= 4.5 + 5 = 9.5
and
3× 2.25 +5×0.75
= 6.75 + 3.75 = 10.5
I=prt
When I want to find the rate
r=I/pt so
R=(270/6000*2)*100==2.25%
The answer is 101.0769236761231
but just write 101 because i think the others are no need to write and
if you want to divide use your calculator
0.0909090909 Is the answer my friend plz mark brainliest
