Answer:
0.945p
Step-by-step explanation:
Let the original price be p.
Increased price due to inflation = 5% of p
= 0.05 p
Price after increased 5% = p + 0.05p = 1.05p
Reduced price for a sale = 10% of (1.05p)
= 0.1 × 1.05p
= 0.105p
Price after reduction 10% = 1.05p – 0.105p = 0.945p
Hence the final price is 0.945p.
The domain is a discrete set. So we will have a discrete range.
The range is a set containing:
f(-2)=-11
f(-1)=-9
f(0) = -7
f(1) = -5
f(2) = -3
Range = {-11,-9,-7,-5,-3}
Answer:
about %55
Step-by-step explanation:
You can find the answer by dividing the percent number by the whole number:
74/86 ≈ %55
X + y = 54
x - y = 12
x = 33
y = 21
33 + 21 = 54
33 - 21 = 12
Hope this helps!
Answer:
0.45
Step-by-step explanation:
4/10 is 0.4
and
5/100 is 0.05
