Step-by-step explanation:
23 of the chromosomes come from one parent , 23 from other parent.
Answer:
$16.5
if one pound is 2.75 dollars (unit rate) you multiply 2.75 by six to get the cost of six pounds.
Y=1.5x+4
First space:1000
Second space:1.1
Third space11000
half an hour is 30 minutes
a quarter of an hour is 15 minutes
30/15 = 2
2 quarter hours = 1 half hour