Step-by-step explanation:
<u>Step 1: Compare</u>
→ 0.96
0.96 ____ 96
0.96 <u> < </u> 96
Answer: <
<u>If you meant</u> 24/25 ____ 0.96
→ 0.96
0.96 ____ 0.96
0.96 <u> = </u> 0.96
The two equations are

and

the first equation can be solved for x to be

next you can substitute x in the second equation

Distribute 4 to everything in the parentheses

combine like terms:

subtract 28 from both sides of the equation

divide both sides by -1.5

plug this in to the original equation of x+y=7

subtract 4 from both sides.

Final Answer: they bought 3 adult tickets and 4 student tickets
Hope this helps!
X + y = 4
Is how you would write it in standard form.
8 + 2(3 + x) = 8 + 6x + 2
= 6x + 10
Answer:
54 cm²
Step-by-step explanation:
The net of the 3 cm cube has 6 squares, each of which is 3 cm on a side. The area of each is (3 cm)² = 9 cm², so the total area is ...
6×9 cm² = 54 cm²