Answer:
49
Step-by-step explanation:
b^c
Let b = 7 and c = 2
7^2
7*7 = 49
The answer = 2.16
Good luck
Answer:
Solution : x = 2
y = 3
Step-by-step explanation:
x+y = 2y-x+1=5
x + y = 5 --------> equ 1
2y - x +1 = 5
2y - x = 5 - 1
2y - x = 4
-x + 2y = 4--------> equ 2
add equ 1 & equ 2
3y =9
y = 9/3 = 3
Put y = 3 in equ 1
x + 3 = 5
x = 5 - 3 = 2
Solution : x = 2
y = 3
Answer:
GRAAAAAAPES
Step-by-step explanation:
Answer:
-4.5
Step-by-step explanation: