Answer:
x=-
Step-by-step explanation:
subtract -3(2x-1)+8=15
-8 -8
_____________
-3(2x-1)=7
divide
then simplify
2x-1=
add both sides
2x-1+1=+1
simplify again
2x-1+1=+1=2x=
divide by 2
2x=
-2 -2
_________
2x÷2=1
x=-
8/100- 8 over 100. It is over a hundred because there are 2 values after the decimal point.
You would probably need a little larger sample of people because not all people wear corrective lenses. In almost any other survey, this would be a scientist’s dream, but in this one, you’d need it to be a little bigger.
Help?? I need that question to but just that the weight instead of being 1000 is 2000
Answer: i did the math and i think it's the best bet bc i got 75 cents and the rest is highier
Step-by-step explanation:
