Answer: 26!!
Step-by-step explanation: the average is like the mean which is all 4 numbers added together divided by 4. 26 times 4 is 104. 20 +42+16 = 78. 104 - 78 is 26 so the 4th number is 26. you can check the work by adding 20 42 16 and 26 together which equals 104. 104 divided by 4 is 26!! so our answer is correct!!
Answer:
x>-15/2
Use photomath it helps and shows u the steps on how to get ur answer
Answer:
4/3
Step-by-step explanation:
4^-3*3^4*4^2=20.25
3^5*4^-2=15.1875
20.25/15.1875=4/3 in lowest terms
Answer:9
Step-by-step explanation:
45/5 =9
s=d/t
