2.5=10/100x
Simplify
2.5=1/10x
Flip the equation.
1/10x=2.5
Multiply both sides by 10.
10*(1/10x)=(10)*(2.5)
x=25
Answer:
B 120 different combinations
Step-by-step explanation:
There are 6 letters to choose from
Picking a letter for the first spot 6
Then there are 5 letters left
Picking a letter for the second spot 5
Then there are 4 letters left
Picking a letter for the second spot 4
6*5*4
= 120
Answer:
(C.
I THINK-
Step-by-step explanation:
The 3rd answer is wrong, the answer is 19.
The 5th answer is wrong, the answer is -9.
The 7th answer is wrong, the answer is 8.
The 11th answer is wrong, the answer is 2.
The 12th answer is wrong, the answer is 10.
Hope I could help :)