Answer:
40
Step-by-step explanation:
40 divided by 2 = 20
Answer: no solution
Step-by-step explanation:
2x2=4x-7
4x=4x−7
0=−7
Since 0=−7 is false, the answer is no solution.
Answer:
54
Step-by-step explanation:
6(6)+3(9)-9
=54
This is 60 because if you were to 12 times 1 you would get 12 then multiply by 5 and you get 60. Now to check your answer do 12 divided by 12 which gives you 1 and do 60 divided by 12 gives u 5. Therefore the answer is 60cm hope this helps!
(1)² = 1
1 = 1
if you can use fractions
(1/4)² = 1/16
1/4 > 1/16
