Answer: 222cm
Step-by-step explanation:
To find the area of this composite shape you will have to split them into 2 shapes; a rectangle and a triangle.
To work out the area of the rectangle you have to do 15×12= 180
Then, to work out the area of the triangle, you use the formula base times height divided by 2.
7×12=84
84÷2=42
Then to work out the total area of both the rectangle and the triangle, you have to add the area of both.
180+42=222cm
Hope this helps :)
Answer:
Reserve rate = 9%
Step-by-step explanation:
Reserve ratio/rate is the percentage of deposits which commercial banks are required to keep as cash, as directed by the central banks.
first, let us calculate the reserve amount as follows:
Reserve = Deposit - (free amount to lend out)
Reserve = 28,000 - 25,480 = $2,520
![Reserve\ rate = \frac{Reserves}{Deposits} \times100\\Reserve\ rate = \frac{2520}{28000} \times100\\=\frac{252000}{28000} =9\%](https://tex.z-dn.net/?f=Reserve%5C%20rate%20%3D%20%5Cfrac%7BReserves%7D%7BDeposits%7D%20%5Ctimes100%5C%5CReserve%5C%20rate%20%3D%20%5Cfrac%7B2520%7D%7B28000%7D%20%5Ctimes100%5C%5C%3D%5Cfrac%7B252000%7D%7B28000%7D%20%3D9%5C%25)
Therefore the reserve rate = 9%
Answer:
7/12 feet by 1 and 1/3 feet
Step-by-step explanation:
multiply the measures of the actual house by the scale factor to get the measures for the dog house
Answer:
No.
Step-by-step explanation:
It is not possible to make a triangle that has the angles measuring 60 degrees, 30 degrees and 45 degrees because the angles of a triangle have to add up to 180 degrees. 30+45+60=135
Therefore, these angles would not measure up to 180 degrees. It is not possible to make a triangle that has these angles. These angles measure up to 135 degrees not 180 degrees.
Answer:
157
Step-by-step explanation:
Simplify the following:
125 - (5 - 9)^3/2
5 - 9 = -4:
125 - (-4)^3/2
(-4)^3 = (-1)^3×4^3 = -4^3:
125 - (-4^3)/2
4^3 = 4×4^2:
125 - (-4×4^2)/2
4^2 = 16:
125 - (-4×16)/2
4×16 = 64:
125 - (-64)/2
2 | 3 | 2
| 6 | 4
- | 6 |
| | 4
| - | 4
| | 0:
125 - ( - 32)
(-1)^2 = 1:
125 + 32
| 1 | 2 | 5
+ | | 3 | 2
| 1 | 5 | 7:
Answer: 157