Answer:
t = 1, u = 10
Step-by-step explanation:
50=t+49, 45=u+35 solve for t and u
£72 plus £18 equals £90 and 10% makes it £81.00 and with the 2% it’s £82.62
Answer:
x = -11/2
Step-by-step explanation:
The ratios need to stay the same
5x 11
----- = -------
x-2 3
Using cross products
5x*3 = (x-2) 11
15x = 11x - 22
Subtract 11 from each side
15x-11x = -22
4x = -22
x = -22/4
x = -11/2
Answer:
yes
Step-by-step explanation:
The education is (x-h)^2 + k ands the vertex is (h,k)
