5 times
the lcm of 3 and 4 is 12
1 minute = 60 seconds
60 divided by 12 is 5
X = t +4
y = t^2
Rewrite the first equation:
x = t+4
Subtract 4 from each side:
t = x-4
Replace t in the 2nd equation with the rewritten equation:
y = x-4^2
Rewrite x-4^2 as (x-4)(x-4)
Use FOIL to get y = x^2-8x+16
The answer is D.
Answer:
x: 23
y: -46
Step-by-step explanation:
so sorry if this is wrong, but i think thats it
9(y+7)
9y(9+7)- multiply 9 and 7
= 9y+63
Answer:
D=11
Step-by-step explanation:
D= how many doughnuts homer simpson can have each day
