Answer:
x=17
Step-by-step explanation:
since vertical angles are equal to each other and E=F
(4x+2)=70⁰
4x=70-2
4x=68
4x*¼=68*¼
which give us x=17
106 people I think. because 12×n is 12n And 31×41 Is 1271 then take 12n ÷1271 Is 105.96... then rounded to the nearest person is 106
Answer:

Step-by-step explanation:
1) Multiply both sides by 3.

2) Use this rule: a/b × c = ac/b.

3) Simplify 4 × 3 to 12.

4) Simplify 12/9 to 4/3.

Therefor, the answer is, t = 4/3.
and in decimal form it would be, 1.333333.