D = S × T
S = D ÷ T
T =D ÷S
sorry thats all i can do
27 I think..... Oh darn I'm replying to my self
Answer:
a. y is quartered.
Step-by-step explanation:
y=1/x^2
when x is doubled, the equation becomes:
y=1/(2x)^2=1/(4x^2)
3/2=1 & 1/2
5/10 = 1/2
1&1/1/2 = 2
77.94 - 77.94 + 42.09 = 42.09
that's correct?
