Please help me and my parents are literally going to ground me if I don’t get this done

X=8

Step-by-step explanation:

angles equal 180

55+90=145

180-45=35

4x+3=35

subtract 3 from both sides

4x=32

divide by 4

x=8

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: