I would multiply 4/7 by 5 and 3/5 by 7 to get 20/35 and 21/35. The Least Common factor is 35
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 =4.155, x=−
5.655
x= -
, - ![\frac{3+\sqrt{385} }{4}](https://tex.z-dn.net/?f=%5Cfrac%7B3%2B%5Csqrt%7B385%7D%20%7D%7B4%7D)
Step-by-step explanation:
2
+ 3x - 47 = 0
x= -
, - ![\frac{3+\sqrt{385} }{4}](https://tex.z-dn.net/?f=%5Cfrac%7B3%2B%5Csqrt%7B385%7D%20%7D%7B4%7D)
OR
x =4.155, x=−
5.655
Question_ write 100,000 as power of 10.
The Answer would be
![{10}^{5}](https://tex.z-dn.net/?f=%20%7B10%7D%5E%7B5%7D%20)
Hope it helps!
Answer:
CODEINE
Step-by-step explanation: