Answer:
B. Grouting
Explanation:
These are the options for the question;
A. Epoxy resin
B. Grouting
C. Tensioning
D. Ranging
In the case of dormant cracks wider than about 1m, it is more economical to use grouting method.
Grouting techniques is a techniques that is achieved by removal of dirt or unwanted substance from the crack of the the faulty part and then grouting of the crack after which the surface is sealed by sealants. It should be noted that grouting is economical than other methods such as surface treatment.
Answer:
interest rate is 2.25 %
Explanation:
given data
sell bond = $715
bond matures = 15 years
redeem = $1,000
solution
we apply here formula that is
amount = principal × 
................1
here put value and we get
1000 = 715 × (1+r)^{15}
= 
solve it we get
r = 0.022617
so rate is 2.25 %
Answer:
Real Estate-Related Investments.
Explanation:
Real estate related investments involves the purchase, management, renting and sale of real estate properties with the aim of making profit.
Real estate investment is capital intensive and has low liquidity compared to other forms of investment.
This will be a good option for the conservative investor because real estate investment is stable and not prone to huge losses that can be incurred in the money markets. Also real estate is not affected by equities market. So will be a safety net in case of failure in the equity market.
Answer:
$4,000
Explanation:
P- percent
r-rate
t-time
P: 10000
R:8 but u have to move it two spots so it would be 0.08
T:5 years
10,000(0.08) (5) = 4,000
$4,000
That's how I do it. I hope it helps!
Answer:
3.73 years or 4 years approx
Explanation:
The computation of the number of years taken for money invested for double is shown below:
As we know that
Amount = Principal × (1 + interest rate ÷ time period)^interest rate × time period
where,
We assume the principal be P
And, the amount is 2P
And, the other values would remain the same
So,
2P = P (1 + 0.2044 ÷ time period)^ 1 × time period
2 = (1.2044)^ time period
Now take the log both sides
ln2 = ln (1.2044)^time period
ln2 - time period ln (1.2044)
So,
time period = ln(2) ÷ ln (1.2044)
= 3.73 years or 4 years approx
