U answer it already the picture shows that it already been answer
4 x² + 6 = 40
4 x² + 6 - 6 = 40 - 6
4 x² = 34
x² = 34 : 4
x² = 8.5
x = √ (8.5)
x 1 = 2.9154759 ≈ 2.92 ( to the nearest hundredth )
x 2 ≈ - 2.92
Answer:The solutions are approximately 2.92 and - 2.92.
In 3x + 1 = 10, x would be 3:
3x + 1 = 10
- 1
3x = 9
÷ 3
x = 3
I hope this helps!
3x + x = 376
4x=376
x=94
Number of student tickets sold = 94 * 3 = 282
Number of adult tickets sold= 94
Answer:
=$165
Step-by-step explanation:
<h2>solution</h2><h2>if 100%=150</h2><h2>therefore u take 100+10=110</h2><h2>110÷100×150=165</h2><h2>=$165</h2>
