Answer:
2(x-3) = 8
Step-by-step explanation:
first it says 'difference of a number and 3' so that equals to (x-3), we use 'x' for the variable for the unknown number
next it says 'twice', so two times which equals 2(x-3)
last it says 'is 8', which means 'equals' so "2(x-3) = 8"
Answer:
$49 because she already has 1 so she she needs 49 more and they're each $1.
Step-by-step explanation:
If it is y = love 2x:
<span>y = log_2 (x) =====> when x = 1/2
y = log_2 (1/2)
y = -1 ======> (1/2 , -1)
y = log_2 (x) =====> when x = 1
y = log_2 (1)
y = 0 ======> (1 , 0)
y = log_2 (x) =====> when x = 2
y = log_2 (2)
y = 1 ======> (2 , 1)
y = log_2 (x) =====> when x = 4
y = log_2 (4)
y = 2 ======> (4 , 2)
y = log_2 (x) =====> when x = 8
y = log_2 (8)
y = 3 ======> (8 , 3)
y = log_2 (x) =====> when x = 16
y = log_2 (16)
y = 4 ======> (16 , 4) </span>
Answer:
f=2
Step-by-step explanation:
4(f+1)=12
4f+4=12
-4 -4
4f=8
f=2
1/4 or 2/8 the men only have a certain amount so that’s the answer goodluck