Answer:
22
Step-by-step explanation:
those are the answers for each but if it is asking which one has the highest number it would be the mean (average) because its 22 which is higher than the other answers
You would turn the 15% into a decimal which is .15 then multiply .15 by 4.25. After multiplying those together add 4.25 to the answer.
We have x+5y=3 => x= 3-5y
So 3y+2=4x
<=>3y+2=4(3-5y)
<=>3y+2=12-20y
<=>3y+20y=12-2
<=>23y=10
<=>y=10/23 => x=3-5(10/23)=19/23
Ok done. Thank to me :>
Answer:
15
Step-by-step explanation:
PQ=PR
AR=side2=√(hypotenuse)²-(side1)=√17²-8²=√225=15