<span>Leah, Let x=Blair's fish and 2x= Jay's fish; yet together they caught 27 fish. So, x + 2x=27; Combine the like terms. So, 3x=27; Now divide both sides of the equation by 3, therefore, x=9 which is the amt of fish Blair caught. So, 2(9)=18 is the amt of fish Jay caught. Check: 9 +2(9)=27; 27=27.</span>
Answer:
x = no solution
Step-by-step explanation:
If you add 1 from -3, you would get -2. Since there are two different values on both sides, you can say that there isn't a solution for this answer.
Answer:
64
Step-by-step explanation:
80 times .8 equals 64
Answer:
38 %
Step-by-step explanation:
Survey 400 college seniors resulted in the following cross tabulation . regarding their undergraduate major and graduate.
Answer:
This is called the multiplicative identity property.
Step-by-step explanation:
This property states that any number multiplied by 1 is itself. In this example, 10 multiplied by 1 still equals 10. This therefore, shows that property.