I believe it’s C, but plz correct me if I’m wrong!
15^2 = x^2 + 11^2
225 = x^2 + 121
Subtract both sides 121
225 - 121 = x^2 + 121 - 121
104 = x^2
x = √104
x = √4 × 26
x = √4 × √26
x = 2 × √26
x = 2 √26
Here are a few algebraic expressions that include
the constant ' 7 ' and the variable 'y' :
7y
2y + 7
(y + 3) · (y - 7)
7 sin(y)
7x² +43z - 0.1y
√7 / y
19 y⁷
Step-by-step explanation:
Principal:- $5000
Rate= 8%
Time = 9 years
Interest = P×R×T/100
= 500×8×9/100
= 5×8×9
= 40×9
= 360
Hence, Interest = $360.
if it helps don't forget to like and mark me
First question
1:C 2:D 3:B 4:D
second question
0-2+5
