Answer:
Step-by-step explanation:
<u><em>Explanation</em></u>
From given graph
AC = √7
Given angle ∝ = 45°





x = 1.8708
Answer:
The number is 50.
Step-by-step explanation:
0.6x=30
x=30/0.6
x=50
Answer:
f. I and IV only
Step-by-step explanation:
i hope this helps :)
Answer:
n is smaller, n + 1 is larger
Step-by-step explanation:
First, make the equation.
2(n + n+1) = 510
Then, simplify.
2(2n + 1) = 510
Distribute.
4n + 2 = 510
Solve.
n = 127
The smaller number is n (127) and the larger number is n + 1 (128).
6.30 dollars per dvd 6.30 times 4 is 25.20