Answer:
b 20.6
Step-by-step explanation:
Please see attached image for the answer
Range: all real numbers
Answer:
X = 4
Step-by-step explanation:
you just gotta subtract 1 from both sides in order to find what x equals. and from there you subtract x from both sides, any letter has an invisible 1 in front, so then you divide 2 from both sides. and you get x = 4
2/15 + 27/35 = 14+81 /105 = 95/105 = 19/21
so, your answer is 19/21
