C. 10 cm
To understand the given problem use the formular of area.
Hence, area is the length and width of the object in unit squared.
Mathematically expressing, a = l x w
Since a = l x w
a = lw unit squared
Given:
Area = 112 cm2
Square root of Area = Square root of 112 cm2
Area = 10.58 cm
Check:
Area = (10.58 cm)^2
Area = 111.9 / 112
Answer:
Step-by-step explanation:
the system is : 3x + y + 2 = 0.......(1)
2x - y + 3 = 0......(2)
x+
py - 3 = 0......(3)
(1)+(2) : 3x+y+2 +2x-y+3 =0
5x+5 =0
so : x = -1
put x = -1 in equation (2) : 2(-1)-y+3 = 0
so : y = 1
the intersection point is A(-1 ; 1)
put x = -1 and y = 1 in equation (3) : -1+p(1)-3 =0 so : p = 4
sketch the line :3x + y + 2 = 0 and 2x - y + 3 = 0 and x+
4y - 3 = 0
y = -3x-2 ...(color red) and y=2x+3....(color blue) and y = -1/4x +3/4...(color purple)
<h2>○=> <u>Correct answer</u> :</h2>
Money in Alex's account after 16 years = 
<h3>○=> <u>Steps to derive correct answer</u> :</h3>
Money invested by Alex = £3045
Percentage of compound interest per annum = 2.25%
We know that :

In this case :
Principal = £3045
Rate = 2.25% = 0.0025
Number of times interest is compounded per year = 1
Time = 16 years
Which means :
Money Alex will have in the account after 16 years :


Therefore, the money in Alex's account after 16 years = £4347.11
Answer:
stream butter by bts!!!
Step-by-step explanation:
Answer:

Step-by-step explanation:
9-5 = 4
7 - (-10) = 3
9 - 4 = 5