Answer:
<h2>$108.80</h2>
Step-by-step explanation:
we know that 34 is 100%
we need to find 160%
divide 34 by 10 and x it by 16
=54.40
now to find the price of 2 jackets do
54.40 x 2
=108.80
Answer:
70 degrees
Step-by-step explanation:
Every triangle has 3 angles. The sum of the three angles will always be equivalent to 180 degrees. Therefore, if the 2 presented angles equal 110 degrees, then the last angle must equal 70 degrees.
It’s 15
Do parentheses first, next division, then add and subtract left to right.
20 ÷ 4 + 12 - 2
5 + 12 - 2
17 - 2
15
Answer:
$52.03
Step-by-step explanation:
1. Approach
To solve this problem, first one needs to calculate the sales tax, then one must add that to the amount spent on the purchase. To calculate sales tax, one must convert the percent to decimal form, this can be done by dividing the percent by 100. Then one will multiply the decimal by the amount spent.
2. Find the tax
As states above; to calculate sales tax, one must convert the percent to decimal form, this can be done by dividing the percent by 100. Then one will multiply the decimal by the amount spent.
<u>a. convert percent to decimal</u>
8.4 / 100 = 0.084
<u>b. multiply the decimal by the amount spent</u>
48 * 0.084 = 4.032
The amount spent on sales tax is, $4.032
3. Find the total amount spent
Now all one has to do is add the amount spent in tax by the amount spent on the purchase.
48 + 4.032 = 52.032
Since money is only spent rounded to the second decimal point, one has to round the number;
52.03
Answer:
$7812.5million
$7812.5million
Step-by-step explanation:
From the question, the demand quantity <em>D(x) is 410-x </em> and the supply quantity <em>S(x)=160+x.</em> We determine the equilibrium quantity by equating the Demand quantity and the Supply quantity i.e
<em>D(x)=S(x). </em>
<em></em>
Hence the equilibrium quantity is 125.
Next we determine the equilibrium price. This can be obtain by just substituting the equilibrium quantity into either the demand quantity or the supply quantity. I prefer using the Demand quantity.
Equilibrium price=.
Next we write the expression for the Consumer Surplus
where <em>p</em> and <em>q </em> are the equilibrium price and equilibrium quantity respectively.
By substituting values we have
By carrying out simple arithmetic we arrive at
.
To determine the producer surplus, we use the expression below
Hence if we substitute values we arrive at
.
By simply simplification we arrive at