Answer:
Step-by-step explanation:
Ini bahasa apa ya saya tidak tahu
Answer:
c. 8 months.
Step-by-step explanation:
First let's break down all the expenses and taxes to come up with how much we save each month and subtract it to our total salary monthly.
Total Salary : $1312.00 x 2 = $2,624.00
Current Savings : 2/3 or 0.67 = $15333.33
| Expenses |
Monthly Expenses : $1,150.12
Social Security : 6.2% or 0.062 x 2,624 = $162.69
Medicare : 1.45 or 0.0145 x 2,624 = $38.05
Taxes: $53 + $101.35 = 154.35 x 2 = $308.7
So we sum up all the expenses.
= $1659.56 Total Expenses.
Now we have to find how much extra money we have each month.
= $964.44 Extra Money
Now we subtract our current savings to the total price of the car.
= -7666.67 Balance
Now we divide the total balance to our extra money monthly.
= 7.949 Months or 8 Months
Answer:
Part A) The volume of the entire cone is 
Part B) see the explanation
Step-by-step explanation:
Part A) we know that
The volume of a cone is equal to

where
r is the radius of the base of the cone
h is the height of the cone
In this problem triangle ABD is similar to triangle ACE
Remember that If two figures are similar, then the ratio of its corresponding sides is proportional
so

substitute the given values

solve for x

To find out the volume of the entire cone we have


substitute in the formula


Part B) How did you determine the value for x in triangle ACE
In this problem triangle ABD is similar to triangle ACE
If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent
so

substitute the given values and solve for x