Answer:
No, Kareem is incorrect.
Step-by-step explanation:
Kareem says that the ratio of
because 4 + 8 = 12 and 1 + 8 = 9
But the correct way to rewrite the ratio 4 : 1 is,

Which becomes as,

Therefore, Kareem is not correct.
Correct ratio equivalent to 4 : 1 is 12 : 3.
Answer:
Step-by-step explanation:
4−(2x+4)=5
4-2x - 4 =5
-2x = 5
x= -5/2 = -2.5
Answer:
thanks if u need help let me know
Step-by-step explanation:
Answer:
i think the answer is 76cm im pretty sure it is
Step-by-step explanation:
if so mark this as brainliest answer!!!
Answer:
all the possible values of y - x are 4 and 5
all possible values of x/y = 1