Answer:
T + 11 - 14 = T - 3
Step-by-step explanation:
Let's call T to the initial temperature.
Between the time iko woke up and lunchtime, the temperature rose by 11. So, the temperature at that time was: T + 11
Then by the time he went to bed, the temperature dropped by 14. So, we have to subtract 14 to the previous temperature, that is, T + 11 - 14 = T - 3
In the picture attached, the model using integer chips is shown. The zero pairs are shown in rectangles.
Answer:
6
Step-by-step explanation:
The exponents of x (in the order the polynomial was given) are: 3, 0, 5, 2
Now we put the exponents of x in descending order.
The second term is
The degree of a term is the sum of the exponents of all variables of the term. The exponent of x is 3. The exponent of y is 3, and 3 + 3 = 6.
The degree of the second term is 6.
Answer: 6