Number Trick Extra Practice Name
I
per
Solve the following equations by working backward through the number trick.
- 4x + 6 = -42
1.
Operation
Inverse
Result

12

Step-by-step explanation:

bc I know what I'm doing hop it help

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%