Answer:
<h3>
Given equation</h3>
<h3>Solve it for y</h3>
1. Cross - multiply:
2. Open parenthesis:
3. Collect like terms:
4. Simplify:
5. Divide both sides by 42:
Matching answer choice is B
Answer:
c seems most likely from the given answers
Step-by-step explanation:
Answer:
Santa can leave 15 toys at their house.
Step-by-step explanation:
For this problem,we use the Fundamental Counting Principle. You know that there are 7 digits in a number. In this principle, you have to multiply the possible numbers for every digit. If the first number cannot be zero, then there are 9 possible numbers. So, the value for the first digit is 9. The second digit could be any number but less of 1 because it was used in the 1st digit. So, that would be 10 - 1 = 9. The third digit must be the value in the second digit less than 1. That would be 9 - 1 = 8. And so on and so forth. The solution would be:
9×9×8×7×6×5×4 = 544,320 7-digit numbers
Answer:
x>4
Step-by-step explanation:
because x is greater than 4
