Answer:
11) 4/11
12) -0.2
Step-by-step explanation:
for £25 000. Find the percentage loss
that she made on the sale. (1 dp)
Answer:
parethses is expressed of the sign air water land etc
Step-by-step explanation:
Required:
Construct a confidence interval for the proportion of water specimens that contain detectable levels of lead.
Answer:
drippy pen iss
Step-by-step explanation:
Answer:
a) x²-x-6
b) 2x²-11x+12
c) x²-4
Step-by-step explanation:
See image!