Hello,
One half may be written 0.5=1/2=1*2^(-1).
y+4=(x-2)*1/2==>y=x/2-5
Answer C
Answer:
b = 28
Step-by-step explanation:
131 + 21 + b = 180
152 + b = 180
b = 28
You would reorder the terms to 2x = 22 and divide 22 by 2 which would be 11
4+2+8+6 = 20 total
8 purple
so 8/20 reduced to 2/5 chance for a purple
then there will be 19 left
6 blue =
6/19 probability of having a blue one
2/5 * 6/16 = 12/80 reduces to 3/20 probability total
Answer:
35
Step-by-step explanation:
5(5)+8-(-2)=25+8+2=35
