The answer is 24 square units
Answer:
42.39m Please round it to nearest tenth.I haven't rounded it
You're going to use the substitution method for this.
First, we know that Y = x-7, so we can plug x-7 into everywhere we see Y!
3x - 3(x - 7) = 21
then we simplify
3x - 3x + 21 = 21
^ ^
These cancel out!
So we're left with...
21 = 21
That means that the solution to this equation is all real numbers!
Answer:
.125
Step-by-step explanation:
4 is one-eighth (1/8) of 32, which would be represented by the decimal .125 or 0.125
Answer:
2:1
Step-by-step explanation:
w:x = 4:6
y:x = 1:3
if w = 4 and x = 6, y = 1/3x = 2
If w = 4 and y = 2, then the ratio is;
w:y = 2:1