Answer: −22
Step-by-step explanation:
=−14−8
=−14+−8
=−22
Answer:
$154,763.5
Step-by-step explanation:
A = P(1 + r/n)^nt
Where,
A = future value
P = present value
r = interest rate
n = number of periods
t = time (years)
P = 97,000
r = 6% = 0.06
n = 365
t = 8 years
A = P(1 + r/n)^nt
= 97,000(1 + 0.06/365)^365*8
= 97,000(1 + 0.00016)^2,920
= 97,000(1.00016)^2,920
= 97,000(1.5955)
= 154,763.5
A = $154,763.5
Plugging directly into the combination formula, the answer is 
where we have cancelled out common factors.
Answer: 10.20 yd
<u>Step-by-step explanation:</u>
h² + 5h - 155 = 0
a=1 b=5 c=-155
, 
, 
h = 10.20 h = -15.20 (height can't be negative)
Answer:
(b) 5.
Step-by-step explanation:
The bottom numbers are calculated from the 2 above them according to the formula:
c = 15(a + b)
- because: 75 = 15(2 + 3) and
165 = 15(7 + 4)
Therefore if the unknown number is x :
285 = 15(14 + x)
285 = 210 + 15x
15x = 285 - 210
15x = 75
x = 5.
