12) r=3, s=4, t=-2
First plug in the numbers to the equation rs-6+t
3(4)-6+(-2)
Then solve the equation using order of operations
12-6-2
Answer: 4
13) p=5, s=4, n=-6
Follow the same steps as question 12
10(5)/-6+4
50/-2
Answer: -25
Answer:
The fourth number is 13
Step-by-step explanation:
7+9+11+13 = 40 it's the only one that works
Answer:
C. 2
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
I used a calculator
100?
or actualy its 180 degrees C