Answer:
A) 2695.
Step-by-step explanation:
Opposite angels of a parallelogram are equal.
Also (x - y) = 42 (interior alternate angles)
So we have the system of equations:
x + y = 112
x - y = 42 Adding the 2 equations:
2x = 154
x = 77.
Plug x = 77 in the first equation:
77 + y = 112
y = 112 - 77 = 35.
and
xy = 77 * 35 = 2695.
Answer:
£1,049
Step-by-step explanation:
The computation of the amount after 5 years is shown below:
Here we have to determined the future value
As we know that
Future value = Present value × (1 + rate of interest)^number of years
= £950 × (1 + 0.02)^5
= £950 × 1.02^5
= £950 × 1.1040808032
= £1,049
The answer is the second one! n^2 +13
Sub in the numbers
9 + 7(6)
= 9 + 42
= 51
Answer:
x = 79 y = 22
Step-by-step explanation:
x would be the same as the other side so 79 * 2 would be 158. A whole triangle is 180. 180 - 158 = 22
