It would be: √225 x⁸ = 15 x⁴
Answer:
req percentage change=9.5744%
Step-by-step explanation:
change=94-85=9
%change=
%change =
%change =9.5744%
We need to write system of equations for this problem. Reading text we write 1 equation by 1.
first lets name our variables
x - Kiana cards
y - Gary cards
z - Monty cards
m - Willa cards
x = y-3 which we can write as y = x+3
z = x + 7
m = 2z
x + y + z + m = 74
I think easiest way to solve this is to express all variables in last equation and solve for x.
x + x+3 + x + 7+ 2x + 14= 74
5x = 50
x = 10
now we just calculate cards given to each friend
y = 13
z = 17
m = 34
Answer:
No
Step-by-step explanation:
Solve it yourself, or ask your mom. They might help. So yeah um bye
Please put more details in the question
